refactor(nginx): 注释掉缓存和 Gzip 压缩配置,添加测试返回语句

- 在 location / 块中添加 return 200 "Hello, World!"; 用于测试

Change-Id: Id077fd05f60b606095c81f9a9befdf6ed723d690
diff --git a/nginx.conf b/nginx.conf
index ab42dba..f47bcb6 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -8,17 +8,18 @@
     
     # 解决 React Router 单页应用路由问题
     location / {
-        try_files $uri $uri/ /index.html;
+        # try_files $uri $uri/ /index.html;
         
-        # 缓存策略
-        expires 7d;  # 静态资源缓存7天
-        add_header Cache-Control "public";
+        # # 缓存策略
+        # expires 7d;  # 静态资源缓存7天
+        # add_header Cache-Control "public";
         
-        # Gzip 压缩
-        gzip on;
-        gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
-        gzip_min_length 1024;
-        gzip_comp_level 6;
+        # # Gzip 压缩
+        # gzip on;
+        # gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
+        # gzip_min_length 1024;
+        # gzip_comp_level 6;
+        return 200 "Hello, World!";
     }
     
     # API 请求代理到后端