Bump com.google.firebase:firebase-bom from 33.15.0 to 34.2.0

Bumps com.google.firebase:firebase-bom from 33.15.0 to 34.2.0.

---
updated-dependencies:
- dependency-name: com.google.firebase:firebase-bom
  dependency-version: 34.2.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ androidx-test-core = "1.7.0"
 androidx-test-junit = "1.3.0"
 androidx-test-runner = "1.7.0"
 ben-manes-versions = "0.52.0"
-firebase-bom = "33.15.0"
+firebase-bom = "34.2.0"
 gitlive-firebase-java-sdk = "0.6.1"
 gson = "2.13.1"
 junit = "4.13.2"