Refactor

src/main/java/sideproject/puddy/controller/DogController.java

@@ -17,6 +17,7 @@
 public class DogController {
     private final DogService dogService;
     private final RegisterNumberService registerNumberService;
+
     @PostMapping("/dog")
     public ResponseEntity<String> postDog(@RequestBody PostDogRequest postDogRequest){
         return dogService.saveDog(postDogRequest);