build(deps): bump dependabot/fetch-metadata from 2.1.0 to 2.2.0

Bumps [dependabot/fetch-metadata](https://github.com/dependabot/fetch-metadata) from 2.1.0 to 2.2.0.
- [Release notes](https://github.com/dependabot/fetch-metadata/releases)
- [Commits](dependabot/fetch-metadata@v2.1.0...v2.2.0)

---
updated-dependencies:
- dependency-name: dependabot/fetch-metadata
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/pr.yml

@@ -17,7 +17,7 @@ jobs:
     permissions:
       pull-requests: read
     steps:
-      - uses: dependabot/fetch-metadata@v2.1.0
+      - uses: dependabot/fetch-metadata@v2.2.0
         id: dependabot-metadata
       - name: Merge patch and minor updates
         if: steps.dependabot-metadata.outputs.update-type == 'version-update:semver-patch' || steps.dependabot-metadata.outputs.update-type == 'version-update:semver-minor'