Bump relative-ci/agent-action from 2.1.11 to 2.1.12

Bumps [relative-ci/agent-action](https://github.com/relative-ci/agent-action) from 2.1.11 to 2.1.12.
- [Release notes](https://github.com/relative-ci/agent-action/releases)
- [Commits](relative-ci/agent-action@v2.1.11...v2.1.12)

---
updated-dependencies:
- dependency-name: relative-ci/agent-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/relative-ci.yaml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Send bundle stats and build information to RelativeCI
-        uses: relative-ci/[email protected].11
+        uses: relative-ci/[email protected].12
         with:
           key: ${{ secrets[format('RELATIVE_CI_KEY_{0}_{1}', matrix.bundle, matrix.build)] }}
           token: ${{ github.token }}