feat: 优化移动端响应式设计

- 优化所有页面的移动端适配（手机、平板、PC）
- 修复AccountsView移动端状态显示和按钮功能问题
- 修复ApiKeysView移动端详情展开显示问题
- 移除ApiKeysView不必要的查看按钮
- 修复Dashboard页面PC版时间筛选按钮布局
- 改进所有组件的响应式设计
- 删除dist目录避免构建文件冲突

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/middleware/auth.js

@@ -56,21 +56,25 @@ const authenticateApiKey = async (req, res, next) => {
       let clientAllowed = false;
       let matchedClient = null;
       
+      // 获取预定义客户端列表，如果配置不存在则使用默认值
+      const predefinedClients = config.clientRestrictions?.predefinedClients || [];
+      const allowCustomClients = config.clientRestrictions?.allowCustomClients || false;
+      
       // 遍历允许的客户端列表
       for (const allowedClientId of validation.keyData.allowedClients) {
         // 在预定义客户端列表中查找
-        const predefinedClient = config.clientRestrictions.predefinedClients.find(
+        const predefinedClient = predefinedClients.find(
           client => client.id === allowedClientId
         );
         
         if (predefinedClient) {
           // 使用预定义的正则表达式匹配 User-Agent
-          if (predefinedClient.userAgentPattern.test(userAgent)) {
+          if (predefinedClient.userAgentPattern && predefinedClient.userAgentPattern.test(userAgent)) {
             clientAllowed = true;
             matchedClient = predefinedClient.name;
             break;
           }
-        } else if (config.clientRestrictions.allowCustomClients) {
+        } else if (allowCustomClients) {
           // 如果允许自定义客户端，这里可以添加自定义客户端的验证逻辑
           // 目前暂时跳过自定义客户端
           continue;