The `thanks` metadata is silently ignored in Typst format

I have:

• searched the issue tracker for similar issues
• installed the latest version of Quarto CLI
• formatted my issue following the Bug Reports guide

Bug description

When rendering a Quarto document with format: typst, the thanks content does not appear in the output PDF, while seeing superscript * on the title.

After investigating with keep-typ: true, it looks like Quarto passes the thanks value correctly into the generated .typ file, but the title block renders the footnote inside a place(float: true, scope: "parent") container. Typst does not currently render footnote contents correctly in that situation (typst/typst#5765)

This seems to make Quarto's documented thanks feature non-functional for Typst output.

Steps to reproduce

---
title: Test
thanks: "This should appear as a footnote"
format: typst
---

Hello.

Actual behavior

No footnote appears in the rendered PDF. The title is shown with a * marker.

Expected behavior

A footnote marked with * should appear at the bottom of the title page.

Your environment

• IDE: VS Code
• OS: macOS (26.3.1)

Quarto check output

quarto check
Quarto 1.9.37
[✓] Checking environment information...
      Quarto cache location: /Users/kazuharu/Library/Caches/quarto
[✓] Checking versions of quarto binary dependencies...
      Pandoc version 3.8.3: OK
      Dart Sass version 1.87.0: OK
      Deno version 2.4.5: OK
      Typst version 0.14.2: OK
[✓] Checking versions of quarto dependencies......OK
[✓] Checking Quarto installation......OK
      Version: 1.9.37
      Path: /Applications/quarto/bin

[✓] Checking tools....................OK
      TinyTeX: v2026.03.02
      Chromium: 869685
            (Chromium is outdated. Run "quarto uninstall chromium" then "quarto install chrome-headless-shell")
      Chrome Headless Shell: (not installed)
      VeraPDF: (not installed)

[✓] Checking LaTeX....................OK
      Using: TinyTex
      Path: /Users/kazuharu/Library/TinyTeX/bin/universal-darwin
      Version: 2026

[✓] Checking Chrome Headless....................OK
      Using: Chrome found on system
      Path: /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
      Source: MacOS known location

[✓] Checking basic markdown render....OK

[✓] Checking R installation...........OK
      Version: 4.5.3
      Path: /Library/Frameworks/R.framework/Versions/4.5-arm64/Resources
      LibPaths:
        - /Users/kazuharu/Library/R/arm64/4.5/library
        - /Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library
      knitr: 1.50
      rmarkdown: 2.29

[✓] Checking Knitr engine render......OK

[✓] Checking Python 3 installation....OK
      Version: 3.14.4
      Path: /opt/homebrew/Cellar/jupyterlab/4.5.7/libexec/bin/python
      Jupyter: 5.9.1
      Kernels: julia-1.11, julia-1.10, julia-1.12, nbstata

      NOTE: No Jupyter kernel for Python found

[✓] Checking Julia installation...