Bump google-github-actions/auth from 1 to 2

Bumps [google-github-actions/auth](https://github.com/google-github-actions/auth) from 1 to 2.
- [Release notes](https://github.com/google-github-actions/auth/releases)
- [Changelog](https://github.com/google-github-actions/auth/blob/main/CHANGELOG.md)
- [Commits](google-github-actions/auth@v1...v2)

---
updated-dependencies:
- dependency-name: google-github-actions/auth
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
           node-version: 16
           cache: 'npm'
           cache-dependency-path: package-lock.json
-      - uses: 'google-github-actions/auth@v1'
+      - uses: 'google-github-actions/auth@v2'
         id: 'auth'
         with:
           workload_identity_provider: 'projects/1069005224497/locations/global/workloadIdentityPools/github-action/providers/github-action'

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
           node-version: 16
           cache: 'npm'
           cache-dependency-path: package-lock.json
-      - uses: 'google-github-actions/auth@v1'
+      - uses: 'google-github-actions/auth@v2'
         id: 'auth'
         with:
           workload_identity_provider: 'projects/1069005224497/locations/global/workloadIdentityPools/github-action/providers/github-action'

.github/workflows/sync_upstream.yml

@@ -25,7 +25,7 @@ jobs:
           node-version: 16
           cache: 'npm'
           cache-dependency-path: package-lock.json
-      - uses: 'google-github-actions/auth@v1'
+      - uses: 'google-github-actions/auth@v2'
         id: 'auth'
         with:
           workload_identity_provider: 'projects/1069005224497/locations/global/workloadIdentityPools/github-action/providers/github-action'

.github/workflows/unittest.yml

@@ -15,7 +15,7 @@ jobs:
           node-version: 16
           cache: 'npm'
           cache-dependency-path: package-lock.json
-      - uses: 'google-github-actions/auth@v1'
+      - uses: 'google-github-actions/auth@v2'
         id: 'auth'
         with:
           workload_identity_provider: 'projects/1069005224497/locations/global/workloadIdentityPools/github-action/providers/github-action'