Dear Maintainer,

While trying to build mesa 24.3.0 on bookworm, I noticed a few issues with the
dependencies:

- wayland-protocols is required to be >= 1.38
"Dependency wayland-protocols found: NO. Found 1.37 but need: '>= 1.38'"

As per the bookworm backport, it would be possible to depend on rustc-web
rather that rustc. rustc-web is a backport or rustc to stable that is used to
build chromium / firefox on stable. However I guess this is not sufficient to build
without disabled some features.

Regards