feat: TenantApi.php & CategoryApi.php Swagger 점검 및 개선 (Phase 3-5, 3-6)

Phase 3-5 (TenantApi.php):
- TenantStoreRequest.php 생성 (검증 로직 분리)
- TenantUpdateRequest.php 생성 (검증 로직 분리)
- TenantController.php FormRequest 적용 및 DI 패턴 적용
- TenantService static 호출 → DI 인스턴스 호출
- lang/ko/message.php tenant 메시지 키 추가

Phase 3-6 (CategoryApi.php):
- CategoryStoreRequest.php 생성 (검증 로직 분리)
- CategoryUpdateRequest.php 생성 (검증 로직 분리)
- CategoryMoveRequest.php 생성 (카테고리 이동 검증)
- CategoryReorderRequest.php 생성 (정렬순서 일괄 변경 검증)
- CategoryController.php FormRequest 적용
- lang/ko/message.php category 메시지 키 추가
- SAM API Development Rules 준수 완료

app/Http/Controllers/Api/V1/TenantController.php

@@ -4,50 +4,54 @@
 
 use App\Helpers\ApiResponse;
 use App\Http\Controllers\Controller;
+use App\Http\Requests\Tenant\TenantStoreRequest;
+use App\Http\Requests\Tenant\TenantUpdateRequest;
 use App\Services\TenantService;
 use Illuminate\Http\Request;
 
 class TenantController extends Controller
 {
+    public function __construct(private TenantService $service) {}
+
     public function index(Request $request)
     {
         return ApiResponse::handle(function () use ($request) {
-            return TenantService::getTenants($request->all());
-        }, '테넌트목록 조회');
+            return $this->service->getTenants($request->all());
+        }, __('message.tenant.fetched'));
     }
 
     public function show(Request $request)
     {
         return ApiResponse::handle(function () use ($request) {
-            return TenantService::getTenant($request->all());
-        }, '테넌트정보 조회');
+            return $this->service->getTenant($request->all());
+        }, __('message.tenant.fetched'));
     }
 
-    public function update(Request $request)
+    public function store(TenantStoreRequest $request)
     {
         return ApiResponse::handle(function () use ($request) {
-            return TenantService::updateTenant($request->all());
-        }, '테넌트정보 수정');
+            return $this->service->storeTenants($request->validated());
+        }, __('message.tenant.created'));
     }
 
-    public function store(Request $request)
+    public function update(TenantUpdateRequest $request)
     {
         return ApiResponse::handle(function () use ($request) {
-            return TenantService::storeTenants($request->all());
-        }, '테넌트 등록');
+            return $this->service->updateTenant($request->validated());
+        }, __('message.tenant.updated'));
     }
 
     public function destroy(Request $request)
     {
         return ApiResponse::handle(function () use ($request) {
-            return TenantService::destroyTenant($request->all());
-        }, '테넌트 삭제(탈퇴)');
+            return $this->service->destroyTenant($request->all());
+        }, __('message.tenant.deleted'));
     }
 
     public function restore(Request $request)
     {
         return ApiResponse::handle(function () use ($request) {
-            return TenantService::restoreTenant($request->all());
-        }, '테넌트 복구');
+            return $this->service->restoreTenant($request->all());
+        }, __('message.tenant.restored'));
     }
-}
+}