Scan and review https://github.com/emweb/wt/blob/8ada2e04a1a5ced7e865769d19a9b69b183fc39a/doc/licenses.md?plain=1#L153 for correctness

See https://github.com/emweb/wt/blob/8ada2e04a1a5ced7e865769d19a9b69b183fc39a/doc/licenses.md?plain=1#L153 pasted below. The goal is to run license detection on this and review the results to ensure that the detections are correct. If not, add new rules as needed.

>
> # Wt License information
>
> This file includes an exhaustive list of the licenses used by Wt, source code from external sources included in Wt
> and any external dependencies. For common licenses, a link to SPDX is included. Non-common licenses are listed in the
> appendix.
>
> ## Wt license
>
> Wt itself is available under two licenses:
>
> - The [GNU General Public License v2.0](https://spdx.org/licenses/GPL-2.0-only.html), with
> OpenSSL exception. Other versions of the GPL do not apply.
> - a [commercial license](https://www.webtoolkit.eu/wt/license/Wt%20License%20Agreement.pdf), which does not require you to distribute the source code of your application. Request a quotation [online](https://www.webtoolkit.eu/wt/download) or contact sales@emweb.be for more information.
>
> Wt is Copyright © [Emweb](https://www.emweb.be) bv.
>
> ### Exceptions
>
> The `wtwithqt` example is licensed under the [MIT License](https://spdx.org/licenses/MIT.html).
>
> ## Source code included in Wt
>
> ### C++
>
> | Library | Comment | License | Authors |
> | ------- | --------- | ------- | ------- |
> | RapidXML | Used for XML parsing and validation | [Boost Software License 1.0](https://spdx.org/licenses/BSL-1.0.html) | Copyright © 2006, 2007 Marcin Kalicinski |
> | CGI parser | Wt's CGI parser is based on a Perl implementation, rewritten in C++ | See appendix | Copyright © 1993-1999 Steven E. Brenner |
> | `alpha_composite.h` | Header from GraphicsMagick, required when GraphicsMagick is used | http://www.graphicsmagick.org/Copyright.html | Copyright © 2003, 2005, 2008 GraphicsMagick Group
Copyright © 2002 ImageMagick Studio |
> | base64 encoding/decoding | | [zlib License](https://spdx.org/licenses/Zlib.html) | Copyright © 2002 Ryan Petrie |
> | bcrypt and blowfish | Used in Wt::Auth for password hashing | Public domain, see appendix | |
> | passwdqc | Used in Wt::Auth for password strength validation | See appendix | Copyright © 2000-2002 by Solar Designer
Copyright © 2008,2009 by Dmitry V. Levin |
> | md5 | | [zlib License](https://spdx.org/licenses/Zlib.html) | Copyright © 1999, 2000, 2002 Aladdin Enterprises |
> | sha1 | | Freeware Public License (FPL), see appendix | Copyright © 1998, 2009 Paul E. Jone |
> | date | | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright © 2015, 2016, 2017 Howard Hinnant
Copyright © 2015 Ville Voutilainen
Copyright © 2016, 2017, 2019 Jiangang Zhuang
Copyright © 2016 Adrian Colomitchi
Copyright © 2016 Alexander Kormanovsky
Copyright © 2017, 2018, 2019 Tomasz Kamiński
Copyright © 2017 Aaron Bishop
Copyright © 2017 Florian Dang
Copyright © 2017 Nicolas Veloz Savino
Copyright © 2017 Paul Thompson
Copyright © 2019 Asad. Gharighi |
> | any | Used to provide `std::any` implementation when C++17 is not available | [Boost Software License 1.0](https://spdx.org/licenses/BSL-1.0.html) | Copyright © 2016 Denilson das Mercês Amorim |
> | signals | Wt's signal/slot implementation is adapted from this | [Creative Commons Zero v1.0 Universal](https://spdx.org/licenses/CC0-1.0.html) | Tim Janik |
> | http client example | `Wt::Http::Client` is based on a Boost Asio example | [Boost Software License 1.0](https://spdx.org/licenses/BSL-1.0.html) | Copyright © 2003-2008 Christopher M. Kohlhoff |
>
> ### JavaScript
>
> | Library | Comment | License | Authors |
> | ------- | ------- | ------- | ------- |
> | jQuery v1.4b1pre | When no external jQuery is used, Wt uses this old version of jQuery | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright 2010, John Resig |
> | jQuery Caret Range plugin | Detects the range of highlighted text | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright © 2009 Matt Zabriski |
> | Yahoo! History Framework | | [BSD 3-Clause "New" or "Revised" License](https://spdx.org/licenses/BSD-3-Clause.html) | Copyright © 2008, Yahoo! Inc. |
> | array remove function | | [MIT License](https://spdx.org/licenses/MIT.html) | John Resig |
> | jPlayer | | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright © 2009 - 2014 Happyworm Ltd |
> | `glMatrix.js` | Wt uses a modified version of `glMatrix.js` for `WGLWidget` | [zlib License](https://spdx.org/licenses/Zlib.html) | Copyright © 2010 Brandon Jones |
> | ResizeSensor | | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright © 2013 Marc J. Schmidt |
>
> ### Other
>
> | Library | Comment | License | Authors |
> | ------- | ------- | ------- | ------- |
> | Font Awesome | | [SIL OFL 1.1](http://scripts.sil.org/OFL) and [MIT License](https://spdx.org/licenses/MIT.html) | Font Awesome by Dave Gandy - http://fontawesome.io |
> | Twitter Bootstrap 2 | `WBootstrap2Theme` | [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html) | Copyright 2012 Twitter, Inc |
> | Bootstrap 3 | `WBootstrap3Theme` | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright 2011-2019 Twitter, Inc. |
> | Bootstrap 5 | `WBootstrap5Theme` | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright © 2011-2023 The Bootstrap Authors |
> | jQuery mobile framework | CSS transitions | [MIT License](https://spdx.org/licenses/MIT.html) | Copyright © jQuery Project |
> | FindSqlite3 | CMake script to find Sqlite3| [BSD 3-Clause "New" or "Revised" License](https://spdx.org/licenses/BSD-3-Clause.html) | Copyright © 2010 Pau Garcia i Quiles |
> | FindAtomics | CMake script to link with `-latomic` if necessary | [BSD 3-Clause "New" or "Revised" License](https://spdx.org/licenses/BSD-3-Clause.html) | Copyright © the JPEG XL Project Authors |
>
> ## Source code included in Wt::Dbo
>
> | Library | Comment | License | Authors |
> | ------- | ------- | ------- | ------- |
> | SQLite | Wt::Dbo Sqlite backend | [Public Domain](https://www.sqlite.org/copyright.html) | https://www.sqlite.org |
> | IBPP | Wt::Dbo Firebird backend | IBPP License, see appendix | © Copyright 2000-2006 T.I.P. Group S.A. and the IBPP Team |
>
> ## Source code included in wthttp connector
>
> | Library | Comment | License | Authors |
> | ------- | ------- | ------- | ------- |
> | http server example | The `wthttp` connector is based on Boost Asio example code | [Boost Software License 1.0](https://spdx.org/licenses/BSL-1.0.html) | Copyright © 2003-2006 Christopher M. Kohlhoff |
>
> ## Source code included in examples
>
> | Library | Use in Wt | License | Authors |
> | ------- | --------- | ------- | ------- |
> | prettify.js | Used for syntax highlighting in the `codeview` example | [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html) | Copyright © 2006 Google Inc. |
>
> ## External dependencies
>
> Wt's only essential external dependency, apart from system- and compiler-specific libraries, is Boost (https://www.boost.org).
>
> The table below lists all of Wt's dependencies that are not system- or compiler-specific, depending on how Wt is configured.
> Note that this list is provided for reference. Since this is external software and not distributed as part of the
> Wt source code, their licenses may change.
>
> | Library | Use in Wt | License | URL |
> | ------- | --------- | ------- | ---- |
> | Boost | Required | [Boost Software License 1.0](https://spdx.org/licenses/BSL-1.0.html) | https://www.boost.org |
> | Standalone Asio | Alternative to Boost::Asio | [Boost Software License 1.0](https://spdx.org/licenses/BSL-1.0.html) | https://think-async.com/Asio/ |
> | OpenSSL | TLS support | [OpenSSL License](https://spdx.org/licenses/OpenSSL.html) | https://www.openssl.org |
> | zlib | `wthttp` connector: gzip compression support | [zlib License](https://spdx.org/licenses/Zlib.html) | https://zlib.net/ |
> | FastCGI | `wtfcgi` connector | [FastCGI Open Market License](https://fastcgi-archives.github.io/LICENCE.html) | https://fastcgi-archives.github.io/ (archived copy) |
> | libHaru | PDF rendering, font metrics | [zlib License](https://spdx.org/licenses/Zlib.html) | http://libharu.org/ |
> | Pango | Improved font selection and rendering (DirectWrite may be used on Windows instead) | [GNU Library General Public License v2 or later](https://spdx.org/licenses/LGPL-2.0-or-later.html) | https://pango.gnome.org/ |
> | GraphicsMagick | `WRasterImage` support (Direct2D may be used on Windows instead) | [MIT License](https://spdx.org/licenses/MIT.html) | http://www.graphicsmagick.org/ |
> | GLEW | Server side rendering for `WGLWidget` | [BSD 3-Clause "New" or "Revised" License](https://spdx.org/licenses/BSD-3-Clause.html) | https://github.com/nigels-com/glew |
> | SQLite | Wt::Dbo Sqlite backend (alternative to built-in version) | [Public Domain](https://www.sqlite.org/copyright.html) | https://www.sqlite.org |
> | PostgreSQL | Wt::Dbo PostgreSQL backend | [PostgreSQL License](https://spdx.org/licenses/PostgreSQL.html) | https://www.postgresql.org/ |
> | MariaDB Connector/C | Wt::Dbo MySQL backend | [GNU Lesser General Public License v2.1 or later](https://spdx.org/licenses/LGPL-2.1-or-later.html) | https://downloads.mariadb.org/connector-c/ |
> | MySQL Connector/C | Wt::Dbo MySQL backend (alternative) | [GNU General Public License v2.0](https://spdx.org/licenses/GPL-2.0-only.html) or proprietary | https://www.mysql.com/products/connector/ |
> | UnixODBC | Wt::Dbo SQL Server backend on non-Windows | [GNU Lesser General Public License v2.1 or later](https://spdx.org/licenses/LGPL-2.1-or-later.html) | http://www.unixodbc.org/ |
> | Qt | `wtwithqt` example | Multiple licenses | https://www.qt.io/ |
> | libunwind | Stacktrace in exception messages | [MIT License](https://spdx.org/licenses/MIT.html) | https://www.nongnu.org/libunwind/ |
> | TinyMCE | Client side, `WTextEdit` widget | [GNU Lesser General Public License v2.1](https://spdx.org/licenses/LGPL-2.1-only.html) | https://www.tiny.cloud/ |
> | Leaflet | Client side, `WLeafletMap` widget | [BSD 2-Clause "Simplified" License](https://spdx.org/licenses/BSD-2-Clause.html) | https://leafletjs.com/ |
>
> ### OpenSAML
>
> If Wt Auth is built with SAML support, Wt also depends on OpenSAML (and its dependencies).
>
> > :warning: **Note: The license for OpenSAML is Apache License 2.0. This license is not compatible with the GNU General
> Public License v2 used by Wt**. As a consequence, unless you use the commercial Wt license, you may not distribute
> derived works that use Wt with SAML support enabled.
>
> These are additional dependencies if you enable SAML support:
>
> | Library | License | URL |
> | -------- | ------- | --- |
> | OpenSAML | [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html) | https://wiki.shibboleth.net/confluence/display/OS30/Home |
> | XMLTooling | [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html) | https://wiki.shibboleth.net/confluence/display/OS30/Home |
> | Log4Shib | [GNU Lesser General Public License v2.1](https://spdx.org/licenses/LGPL-2.1-only.html) | https://wiki.shibboleth.net/confluence/display/OS30/Home |
> | libcurl | [MIT/X inspired](https://curl.se/docs/copyright.html) | https://curl.se |
> | OpenSSL (already an optional Wt dependency) | [OpenSSL License](https://spdx.org/licenses/OpenSSL.html) | https://www.openssl.org |
> | Apache Santuario / Apache XML Security for C++ | [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html) | https://santuario.apache.org/cindex.html |
> | Apache Xerces-C++ | [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html) | https://xerces.apache.org/xerces-c/ |
>
> ## Appendix: special licenses
>
> ### CGI Parser
>
> ```
> Copyright (c) 1993-1999 Steven E. Brenner
> Unpublished work.
> Permission granted to use and modify this library so long as the
> copyright above is maintained, modifications are documented, and
> credit is given for any use of the library.
> ```
> ### Bcrypt and Blowfish
>
> ```
> Written by Solar Designer in 1998-2011.
> No copyright is claimed, and the software is hereby placed in the public
> domain. In case this attempt to disclaim copyright and place the software
> in the public domain is deemed null and void, then the software is
> Copyright (c) 1998-2011 Solar Designer and it is hereby released to the
> general public under the following terms:
>
> Redistribution and use in source and binary forms, with or without
> modification, are permitted.
>
> There's ABSOLUTELY NO WARRANTY, express or implied.
> ```
>
> ### passwdqc
>
> ```
> Copyright (c) 2000-2002 by Solar Designer
> Copyright (c) 2008,2009 by Dmitry V. Levin
> Redistribution and use in source and binary forms, with or without
> modification, are permitted.
>
> THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> SUCH DAMAGE.
> ```
>
> ### Sha1
>
> ```
> Copyright (C) 1998, 2009
> Paul E. Jones
> All Rights Reserved
>
> Freeware Public License (FPL)
>
> This software is licensed as "freeware." Permission to distribute
> this software in source and binary forms, including incorporation
> into other products, is hereby granted without a fee. THIS SOFTWARE
> IS PROVIDED 'AS IS' AND WITHOUT ANY EXPRESSED OR IMPLIED WARRANTIES,
> INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
> AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHOR SHALL NOT BE HELD
> LIABLE FOR ANY DAMAGES RESULTING FROM THE USE OF THIS SOFTWARE, EITHER
> DIRECTLY OR INDIRECTLY, INCLUDING, BUT NOT LIMITED TO, LOSS OF DATA
> OR DATA BEING RENDERED INACCURATE.
> ```
>
> ### IBPP
>
> ```
> IBPP License v1.1
> -----------------
>
> (C) Copyright 2000-2006 T.I.P. Group S.A. and the IBPP Team (www.ibpp.org)
>
> Permission is hereby granted, free of charge, to any person or organization
> ("You") obtaining a copy of this software and associated documentation files
> covered by this license (the "Software") to use the Software as part of another
> work; to modify it for that purpose; to publish or distribute it, modified or
> not, for that same purpose; to permit persons to whom the other work using the
> Software is furnished to do so; subject to the following conditions: the above
> copyright notice and this complete and unmodified permission notice shall be
> included in all copies or substantial portions of the Software; You will not
> misrepresent modified versions of the Software as being the original.
>
> The Software is provided "as is", without warranty of any kind, express or
> implied, including but not limited to the warranties of merchantability,
> fitness for a particular purpose and noninfringement. In no event shall
> the authors or copyright holders be liable for any claim, damages or other
> liability, whether in an action of contract, tort or otherwise, arising from,
> out of or in connection with the software or the use of other dealings in
> the Software.
> ```
>