Changes identified in Storage performance testing for legal tag update

NOTICE

devops/azure/chart/templates/deployment.yaml

...group/osdu/storage/provider/azure/config/ThreadScope.java

...ge/provider/azure/pubsub/LegalComplianceChangeUpdate.java

...vider/azure/pubsub/LegalTagSubscriptionClientFactory.java

...rovider/azure/pubsub/LegalTagSubscriptionManagerImpl.java

...ider/azure/pubsub/LegalTagSubscriptionMessageHandler.java

.../storage/provider/azure/util/LegalTagSubscriberSetUp.java

...r/storage-azure/src/main/resources/application.properties

...p/osdu/storage/provider/azure/config/ThreadScopeTest.java