feat: Implement Configuration Management and Enhance Browser Setup

- Add `setup_config` function to manage configuration file across platforms
- Extract configuration-related code from `setup_driver` into a separate function
- Implement dynamic Chrome path detection for Windows, macOS, and Linux
- Add configurable Turnstile verification settings
- Update README.md with configuration file details
- Enhance localization support for configuration-related messages
- Improve code maintainability and platform compatibility

locales/zh_cn.json

@@ -136,7 +136,12 @@
         "first_name": "名字",
         "last_name": "姓氏",
         "exit_signal": "退出信号",
-        "email_address": "邮箱地址"
+        "email_address": "邮箱地址",
+        "config_created": "配置已创建",
+        "verification_failed": "验证失败",
+        "verification_error": "验证错误: {error}",
+        "config_option_added": "配置项已添加: {option}",
+        "config_updated": "配置已更新"
     },
     "auth": {
         "title": "Cursor 认证管理器",