Update config.py

Author: ZyphrZero

app/core/config.py

@@ -79,19 +79,6 @@ def provider_model_mapping(self) -> Dict[str, str]:
     ADMIN_PASSWORD: str = os.getenv("ADMIN_PASSWORD", "admin123")  # 管理后台密码
     SESSION_SECRET_KEY: str = os.getenv("SESSION_SECRET_KEY", "your-secret-key-change-in-production")  # Session 密钥
 
-    # Browser Headers
-    CLIENT_HEADERS: Dict[str, str] = {
-        "Content-Type": "application/json",
-        "Accept": "application/json, text/event-stream",
-        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 Edg/139.0.0.0",
-        "Accept-Language": "zh-CN",
-        "sec-ch-ua": '"Not;A=Brand";v="99", "Microsoft Edge";v="139", "Chromium";v="139"',
-        "sec-ch-ua-mobile": "?0",
-        "sec-ch-ua-platform": '"Windows"',
-        "X-FE-Version": "prod-fe-1.0.103",
-        "Origin": "https://chat.z.ai",
-    }
-
     class Config:
         env_file = ".env"
         extra = "ignore"  # 忽略额外字段，防止环境变量中的未知字段导致验证错误