更新 Dockerfile

Dockerfile

@@ -46,8 +46,6 @@ COPY --from=server_deps /app/server/node_modules /app/server/node_modules
 
 # 拷贝前端静态资源
 COPY --from=build /app/dist /usr/share/nginx/html
-COPY --from=build /app/public /usr/share/nginx/html/public
-COPY --from=build /app/index.html /usr/share/nginx/html/
 
 # 拷贝 Nginx 配置和启动脚本
 COPY nginx.conf /etc/nginx/nginx.conf