[core] Make RenderBundleEncoder use Arced resources

[sagudev]

Connections
Towards #5121
Fixes #8234

Description
This was not as hard as I imagined. We firstly remove bundle_ffi, then we replace parent_id: DeviceId with Arc<Device> (with this we remove ser/de and we always do validation on creation - as we always have device) and lastly we make all resources Arced. For the cherry on top we make make Global methods of RenderBundleEncoder thin.

Testing
Should be covered by existing tests.

Squash or Rebase?

Rebase

Checklist

• I self-reviewed and fully understand this PR.
• WebGPU implementations built with wgpu may be affected behaviorally.
• Validation and feature gates are in place to confine behavioral changes.
• Tests demonstrate the validation and altered logic works.
• CHANGELOG.md entries for the user-facing effects of this change are present.
• The PR is minimal, and doesn't make sense to land as multiple PRs.
• Commits are logically scoped and individually reviewable.
• The PR description has enough context to understand the motivation and solution implemented.

[teoxoy]

Looks great but I think this needs to wait on https://bugzilla.mozilla.org/show_bug.cgi?id=2052197 (which I will put up a patch for in a bit).

[teoxoy]

Or at last for #9832 in case the wgpu update gets backed out again.

[teoxoy]

I just put up the patches for https://bugzilla.mozilla.org/show_bug.cgi?id=2052197. We should probably still wait for those to land first or else we won't be able to easily do the next wgpu update.

[ErichDonGubler]

I reviewed patches in bug 2052197. Only minor feedback given, which I'd expect to be cleared up pretty fast.

[sagudev]

Stuff in mozilla has landed so I rebased and resolved conflicts. Should we wait some time to make sure change is not backed out?

CI miri failure will be solved by katharostech/cfg_aliases#15, though we should probably use pinned nightly and let renovate do the bump.

[andyleiserson]

Should we wait some time to make sure change is not backed out?

The likely backout window has passed, so no need to wait for that.

Teo may have already done this, but it couldn't hurt to build Firefox with this change to make sure there aren't any unexpected surprises. I ought to be able to do that today.