fixed the issue with formatting

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

@@ -747,9 +747,6 @@ public interface ApplicationManagementPublisherAPI {
                     @ApiResponse(
                             code = 409,
                             message = "CONFLICT. \n Application exists"),
-                    @ApiResponse(
-                            code = 411,
-                            message = "LENGTH_REQUIRED. \n Invalid application name length"),
                     @ApiResponse(
                             code = 400,
                             message = "Bad Request. \n Found invalid device type with the request."),

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

@@ -376,7 +376,7 @@ public class ApplicationManagementPublisherAPIImpl implements ApplicationManagem
             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.LENGTH_REQUIRED).build();
+                return Response.status(Response.Status.BAD_REQUEST).build();
             }
             ApplicationManager applicationManager = APIUtil.getApplicationManager();
             if (applicationManager.isExistingAppName(appName, deviceType)) {