Bump alloy-primitives from 0.7.7 to 0.8.7

Bumps [alloy-primitives](https://github.com/alloy-rs/core) from 0.7.7 to 0.8.7.
- [Release notes](https://github.com/alloy-rs/core/releases)
- [Changelog](https://github.com/alloy-rs/core/blob/main/CHANGELOG.md)
- [Commits](alloy-rs/core@v0.7.7...v0.8.7)

---
updated-dependencies:
- dependency-name: alloy-primitives
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>