Feature request: Ability to show the title of the cross-referenced chapter/section instead of just its number

[mine-cetinkaya-rundel]

Bug description

Currently, cross references to chapters or section only display the chapter/section number. It would be nice to have the ability to display the title of the referenced chapter/section either in addition to or in place of its reference.

@cscheid

Checklist

• Please include a minimal, fully reproducible example in a single .qmd file? Please provide the whole file rather than the snippet you believe is causing the issue.
• Please format your issue so it is easier for us to read the bug report.
• Please document the RStudio IDE version you're running (if applicable), by providing the value displayed in the "About RStudio" main menu dialog?
• Please document the operating system you're running. If on Linux, please provide the specific distribution.

[cscheid]

This is partially addressed here:

• use chapter names in cross-chapter book references when number-sections: false #7495

[olivroy]

Related to

• General support for references to the name of a Section/Chapter/etc. rather than its number. #1196 too?

[cscheid]

@olivroy See #4944, that's the epic we're using to track all this work.

[th0ger]

Is the scope for this both websites and books and ? (My use case is website.)

[mcanouil]

Quarto's goal is to make feature available cross-formats.
This being said, a Book is fundamentally a website.