IntegrationTests: Fix Uc4 flink app name

theodolite-benchmarks/uc4-flink/src/test/java/rocks/theodolite/benchmarks/uc4/flink/UC4FlinkIntegrationTest.java

@@ -12,7 +12,7 @@ public class UC4FlinkIntegrationTest extends IntegrationTestUC4 {
   @Override
   public void startService(final String bootstrapServers, final String schemaRegistryAddress) {
     final Configuration serviceConfig =  ServiceConfigurations.builder().build();
-    serviceConfig.setProperty("application.name", "theodolite-uc2-application");
+    serviceConfig.setProperty("application.name", "theodolite-uc4-application");
     serviceConfig.setProperty("application.version", "1");
     serviceConfig.setProperty("kafka.input.topic", "input");
     serviceConfig.setProperty("kafka.output.topic", "output");