instrumentation name is updated with version

Author: kcsurapaneni

instrumentation/activej-http-6.0/javaagent/src/main/java/io/opentelemetry/javaagent/instrumentation/activejhttp/ActiveJHttpServerConnectionSingletons.java

@@ -12,7 +12,7 @@
 
 public class ActiveJHttpServerConnectionSingletons {
 
-  private static final String INSTRUMENTATION_NAME = "io.opentelemetry.activej-http";
+  private static final String INSTRUMENTATION_NAME = "io.opentelemetry.activej-http-6.0";
 
   private static final Instrumenter<HttpRequest, HttpResponse> INSTRUMENTER;