Bump w9jds/firebase-action from 15.5.1 to 15.8.0

Bumps [w9jds/firebase-action](https://github.com/w9jds/firebase-action) from 15.5.1 to 15.8.0.
- [Release notes](https://github.com/w9jds/firebase-action/releases)
- [Commits](w9jds/firebase-action@v15.5.1...v15.8.0)

---
updated-dependencies:
- dependency-name: w9jds/firebase-action
  dependency-version: 15.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]

.github/workflows/deploy.yaml

@@ -15,7 +15,7 @@ jobs:
         run: echo "{}" > serviceAccount.json
       - run: npm ci
       - run: npm run build
-      - uses: w9jds/firebase-action@v15.5.1
+      - uses: w9jds/firebase-action@v15.8.0
         with:
           args: deploy
         env: