fixed the issue with formatting

components/application-mgt/io.entgra.application.mgt.publisher.api/src/main/java/io/entgra/application/mgt/publisher/api/services/impl/ApplicationManagementPublisherAPIImpl.java

@@ -373,7 +373,7 @@ public class ApplicationManagementPublisherAPIImpl implements ApplicationManagem
                 log.error(msg);
                 return Response.status(Response.Status.BAD_REQUEST).build();
             }
-            if (appName.length()>20) {
+            if (appName.length() > 20) {
                 String msg = "Invalid app name, maximum length of the application name should be 20 characters.";
                 log.error(msg);
                 return Response.status(Response.Status.BAD_REQUEST).build();