build(deps): Bump wstd from 0.6.6 to 0.6.7

Bumps [wstd](https://github.com/bytecodealliance/wstd) from 0.6.6 to 0.6.7.
- [Release notes](https://github.com/bytecodealliance/wstd/releases)
- [Commits](bytecodealliance/wstd@v0.6.6...v0.6.7)

---
updated-dependencies:
- dependency-name: wstd
  dependency-version: 0.6.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]