Bump google-github-actions/auth from 0.4.1 to 0.4.2

Bumps [google-github-actions/auth](https://github.com/google-github-actions/auth) from 0.4.1 to 0.4.2.
- [Release notes](https://github.com/google-github-actions/auth/releases)
- [Commits](https://github.com/google-github-actions/auth/compare/v0.4.1...v0.4.2)

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

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

.github/workflows/deploy.yaml

@@ -30,7 +30,7 @@ jobs:
         project_id: kontaindotme
 
     # Setup OIDC->SA auth
-    - uses: google-github-actions/auth@v0.4.1
+    - uses: google-github-actions/auth@v0.4.2
       id: auth
       with:
         workload_identity_provider: 'projects/7577580991/locations/global/workloadIdentityPools/gha-pool/providers/gha-provider'