OZG-6636 rename itcase

vorgang-manager-server/src/test/java/de/ozgcloud/vorgang/vorgang/GrpcVorgangServiceITCase.java → vorgang-manager-server/src/test/java/de/ozgcloud/vorgang/vorgang/VorgangGrpcServiceITCase.java

@@ -67,7 +67,7 @@ import io.grpc.stub.StreamObserver;
 import net.devh.boot.grpc.client.inject.GrpcClient;
 
 @ITCase
-class GrpcVorgangServiceITCase {
+class VorgangGrpcServiceITCase {
 
 	static final String VALUE_KEY = "value";
 	static final String LABEL_KEY = "label";