Doc Generation Issue with Formatting Tags

[tgt]

Describe the bug
A few R<> and B<> have been generated weirdly. They've generated "ÿÿ<var>ÿÿYour Nameÿÿ</var>ÿÿ" from "R<Your Name>" and ÿÿ<strong>ÿÿX<array>ÿÿ</strong>ÿÿ from B<X<array>>, for example.

[14:11:48] dakkar: https://github.com/Raku/doc-website/blob/main/Website/plugins/page-styling/page-styling.raku#L424-L427 this is probably the code that produces those ÿÿ

To Reproduce

1. Go to https://docs.raku.org/language/modules#index-entry-META6%2Ejson-META6%2Ejson and https://docs.raku.org/language/pod
2. Search for ÿÿ
3. Note that the docs have been incorrectly rendered

Expected behaviour
The docs shouldn't contain the ÿÿ (and maybe they should be substituting contents of the R<> tags for something else?)

[finanalyst]

@tgt Thank you for the report. tl;dr This is a known bug. It only occurs in /language/pod, which described RakuDoc v1.

It is a deeper issue and was debated during the discussion over RakuDoc v2. The FFFF chars were an attempt to solve a problem that has now been removed from the new spec.

The new RakuDoc renderer does not have the problem.