Update WESL 0.5

[k2d222]

Objective

Update wesl dependency to 0.5.0.

This version contains

• A refactor of the compiler API (which doesn't impact bevy much)
• The new visibility mechanism (public / private keywords)
• bug fixes and updates of WGSL and naga language features.

Solution

WIP

TODO: fix visibility in bevy shaders.

Testing

WIP

[github-actions]

You added a new example but didn't add metadata for it. Please update the root Cargo.toml file.

[github-actions]

Your PR caused a change in the graphical output of an example or rendering test. This might be intentional, but it could also mean that something broke!
You can review it at https://pixel-eagle.com/project/B04F67C0-C054-4A6F-92EC-F599FEC2FD1D?filter=PR-25768

If it's expected, please add the M-Deliberate-Rendering-Change label.

If this change seems unrelated to your PR, you can consider updating your PR to target the latest main branch, either by rebasing or merging main into it.

[github-actions]

Your PR caused a change in the graphical output of an example or rendering test. This might be intentional, but it could also mean that something broke!
You can review it at https://pixel-eagle.com/project/B04F67C0-C054-4A6F-92EC-F599FEC2FD1D?filter=PR-25768

If it's expected, please add the M-Deliberate-Rendering-Change label.

If this change seems unrelated to your PR, you can consider updating your PR to target the latest main branch, either by rebasing or merging main into it.