Bug#1088741: mesa: update build-dep (wayland-protocols, use rustc-web in bpo)

[Fab Stz <fabstz-it@yahoo.fr>]

Source: mesa
Version: update dependencies of mesa (esp. for bpo): rustc-web, wayland-protocols
Severity: normal

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

-- System Information:
Debian Release: 12.8
  APT prefers stable-updates
  APT policy: (991, 'stable-updates'), (991, 'stable-security'), (991, 
'stable'), (990, 'proposed-updates'), (390, 'oldstable-security'), (390, 
'oldstable'), (389, 'oldstable-updates'), (380, 'oldoldstable'), (379, 
'oldoldstable-updates'), (370, 'oldoldstable'), (95, 'testing'), (94, 
'unstable'), (93, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.1.0-27-amd64 (SMP w/4 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_WARN, TAINT_OOT_MODULE, 
TAINT_UNSIGNED_MODULE
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), 
LANGUAGE=fr:en_US
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled