Bump com.google.http-client:google-http-client-gson

Bumps [com.google.http-client:google-http-client-gson](https:/googleapis/google-http-java-client) from 1.43.2 to 1.43.3.
- [Release notes](https:/googleapis/google-http-java-client/releases)
- [Changelog](https:/googleapis/google-http-java-client/blob/main/CHANGELOG.md)
- [Commits](googleapis/google-http-java-client@v1.43.2...v1.43.3)

---
updated-dependencies:
- dependency-name: com.google.http-client:google-http-client-gson
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

plugins/repository-gcs/build.gradle

@@ -77,7 +77,7 @@ dependencies {
 
  api 'com.google.http-client:google-http-client:1.43.2'
  api 'com.google.http-client:google-http-client-appengine:1.43.2'
- api 'com.google.http-client:google-http-client-gson:1.43.2'
+ api 'com.google.http-client:google-http-client-gson:1.43.3'
  api 'com.google.http-client:google-http-client-jackson2:1.43.2'
 
  api 'com.google.oauth-client:google-oauth-client:1.34.1'