Bump phf from 0.8.0 to 0.11.2

Bumps [phf](https://github.com/rust-phf/rust-phf) from 0.8.0 to 0.11.2.
- [Release notes](https://github.com/rust-phf/rust-phf/releases)
- [Changelog](https://github.com/rust-phf/rust-phf/blob/master/RELEASE_PROCESS.md)
- [Commits](rust-phf/rust-phf@v0.8.0...phf-v0.11.2)

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

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