변환 매핑 404 대응

src/main/java/com/eactive/eai/rms/onl/manage/rule/transform2/Transform2Controller.java

@@ -163,7 +163,7 @@ public class Transform2Controller extends BaseController {
 	}
 
 	@PostMapping(value = "/onl/admin/rule/transform2/transform2Man.json", params = "cmd=INSERT")
-	public String insert(TransformUI transformUI) {
+	public ResponseEntity<Void> insert(TransformUI transformUI) {
 
 		service.insert(transformUI);
 		CommonCommand
@@ -183,7 +183,7 @@ public class Transform2Controller extends BaseController {
 					.broadcast(agentUtilService);
 		}
 
-		return "{}";
+		return ResponseEntity.ok().build();
 	}
 
 	@PostMapping(value = "/onl/admin/rule/transform2/transform2Man.json", params = "cmd=DELETE")