refactor: 修复标签管理功能、优化数据选择项显示、屏蔽开发中功能 (#12)

* refactor: clean up tag management and dataset handling, update API endpoints

* feat: add showTime prop to DevelopmentInProgress component across multiple pages

* refactor: update component styles and improve layout with new utility classes

frontend/src/pages/RatioTask/CreateRatioTask.tsx

@@ -31,8 +31,8 @@ const { TextArea } = Input;
 const { Option } = Select;
 
 export default function CreateRatioTask() {
-  return <DevelopmentInProgress />;
-  
+  return <DevelopmentInProgress showTime="2025.11.30" />;
+
   const navigate = useNavigate();
   const [form] = Form.useForm();
   // 配比任务相关状态

frontend/src/pages/RatioTask/RatioTask.tsx

@@ -28,7 +28,7 @@ import { SearchControls } from "@/components/SearchControls";
 import DevelopmentInProgress from "@/components/DevelopmentInProgress";
 
 export default function RatioTasksPage() {
-  return <DevelopmentInProgress />;
+  return <DevelopmentInProgress showTime="2025.11.30" />;
   const navigate = useNavigate();
   const [searchQuery, setSearchQuery] = useState("");
   const [filterStatus, setFilterStatus] = useState("all");