修改获取示例文件 api path

back/api/config.ts

@@ -14,7 +14,7 @@ export default (app: Router) => {
   app.use('/configs', route);
 
   route.get(
-    '/sample',
+    '/samples',
     async (req: Request, res: Response, next: NextFunction) => {
       try {
         res.send({

src/pages/diff/index.tsx

@@ -64,7 +64,7 @@ const Diff = () => {
   const getFiles = () => {
     setLoading(true);
     request
-      .get(`${config.apiPrefix}configs/sample`)
+      .get(`${config.apiPrefix}configs/samples`)
       .then(({ code, data }) => {
         if (code === 200) {
           setFiles(data);