CLAP-180 Style: URI를 복수형으로 수정

Author: joowojr

src/main/java/clap/server/adapter/inbound/web/admin/FindLabelAdminController.java

@@ -19,7 +19,7 @@
 @Tag(name = "05. Admin")
 @WebAdapter
 @RequiredArgsConstructor
-@RequestMapping("/api/managements/label")
+@RequestMapping("/api/managements/labels")
 public class FindLabelAdminController {
 
     private final FindLabelListUsecase findLabelListUsecase;

src/main/java/clap/server/adapter/inbound/web/admin/ManagementLabelController.java

@@ -18,7 +18,7 @@
 @Tag(name = "05. Admin")
 @WebAdapter
 @RequiredArgsConstructor
-@RequestMapping("/api/management/label")
+@RequestMapping("/api/management/labels")
 public class ManagementLabelController {
 
     private final AddLabelUsecase addLabelUsecase;