samples(deps): update dependency com.google.http-client:google-http-client-gson to v1.39.0 (#1294)
samples(deps): update dependency com.google.http-client:google-http-client-gson to v1.39.0 (#1294)


googleapis/google-http-java-client,googleapis/google-http-java-client,googleapis/google-http-java-client,googleapis/google-http-java-client