Bump bytemuck from 1.16.1 to 1.16.3

Bumps [bytemuck](https://github.com/Lokathor/bytemuck) from 1.16.1 to 1.16.3.
- [Changelog](https://github.com/Lokathor/bytemuck/blob/main/changelog.md)
- [Commits](Lokathor/bytemuck@v1.16.1...v1.16.3)

---
updated-dependencies:
- dependency-name: bytemuck
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>