`web-sys` doesn't need to be pinned any more

[xStrom]

The bevy_render package has a strict pin on web-sys:

# web-sys doesn't follow semver for the WebGPU APIs as they are unstable
# Make sure that WebGPU builds work when changing this!
web-sys = { version = "=0.3.67", features = [

This is because wgpu depends on unstable web-sys features which don't follow SemVer.

However things have changed, wgpu has now vendored those bindings. This was also backported and released as v0.19.3.

This means that pinning web-sys is no longer required. The following can be done:

• Update the wgpu requirement in bevy_render from 0.19.1 to 0.19.3.
• Remove the web-sys pin.

Doing so will unlock the ability for unrelated projects that have bevy_render in their workspace to finally update their web-sys.

Also, an additional benefit of the aforementioned wgpu change is that wgpu no longer requires you to have --cfg=web_sys_unstable_apis in your RUSTFLAGS.

[alice-i-cecile]

Sounds good, can you make a PR to change this and I'll point the right folks at it?