Add region tags in pom.xml
Add region tags in pom.xml

needed for docs
skjhavit/GCPJavaProjectTrial1,skjhavit/GCPJavaProjectTrial1,GoogleCloudPlatform/getting-started-java,skjhavit/GCPJavaProjectTrial1,GoogleCloudPlatform/getting-started-java,GoogleCloudPlatform/getting-started-java