Fix code style

Author: nodece

pulsar-proxy/src/main/java/org/apache/pulsar/proxy/server/ProxyConnection.java

@@ -418,7 +418,8 @@ private synchronized void completeConnect() throws PulsarClientException {
             // and we'll take care of just topics and partitions metadata lookups
             Supplier<ClientCnx> clientCnxSupplier;
             if (service.getConfiguration().isAuthenticationEnabled()) {
-                clientCnxSupplier = () -> new ProxyClientCnx(clientConf, service.getWorkerGroup(), protocolVersionToAdvertise,
+                clientCnxSupplier = () -> new ProxyClientCnx(clientConf, service.getWorkerGroup(), 
+                        protocolVersionToAdvertise,
                         service.getConfiguration().isForwardAuthorizationCredentials(), this);
             } else {
                 clientCnxSupplier =