Latex: Possiblity to remove 'Appendices' part title in table of contents

Discussed in https://github.com/quarto-dev/quarto-cli/discussions/1086

^{Originally posted by fitzchivalrik June 7, 2022}
I am in the process of porting my latex template for my thesis to quarto, using the book template.
When using appendices in the book yaml, quarto inserts \addcontentsline{toc}{part}{Appendices} right after \appendix.
Unfortunately, this does not adhere to the style guide I need to use. It would be great if this was configurable (appendix-style: none does not seem to affect this).
Related, I think the produced hyperlink is incorrect, as clicking on Appendices in the toc in the PDF moves to the section before the first appendix, however, I am unsure if this is not an error in my setup.

book:
  chapters:
    - index.qmd
  appendices: # <-
    - appendix/first.qmd

https://github.com/quarto-dev/quarto-cli/blob/5a889b6316be4abcde8b0c3c5d4e4c2f58e4bbd4/src/resources/filters/quarto-pre/book-numbering.lua#L26-L32

Thanks for the software and your work, having one code base to produce a beautiful book-website and PDF is really great.

Start in src/resources/filters/quarto-pre/book-numbering.lua, especially the linked appendix handling, and reproduce the book YAML example with a LaTeX/PDF build. Check how the injected Appendices TOC entry and its hyperlink are generated. Done means the entry can be omitted through a configurable option and the resulting link behavior is correct.