추론결과 demo URL 제거, 공통코드 fetchJoin 빼기

src/main/java/com/kamco/cd/kamcoback/inference/InferenceResultApiController.java

@@ -28,7 +28,7 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 @Tag(name = "추론관리 분석결과", description = "추론관리 분석결과")
-@RequestMapping({"/demo/inf/res", "/api/inf/res"})
+@RequestMapping({"/api/inf/res"})
 @RequiredArgsConstructor
 @RestController
 public class InferenceResultApiController {