inline interceptForCrossClusterAccessRequests method

Author: slobodanadamovic

x-pack/plugin/security/src/main/java/org/elasticsearch/xpack/security/transport/CrossClusterAccessTransportInterceptor.java

@@ -133,10 +133,6 @@ public CrossClusterAccessTransportInterceptor(
 
     @Override
     public TransportInterceptor.AsyncSender interceptSender(TransportInterceptor.AsyncSender sender) {
-        return interceptForCrossClusterAccessRequests(sender);
-    }
-
-    private TransportInterceptor.AsyncSender interceptForCrossClusterAccessRequests(final TransportInterceptor.AsyncSender sender) {
         return new TransportInterceptor.AsyncSender() {
             @Override
             public <T extends TransportResponse> void sendRequest(