modify: auth插件拆分，将token签发部分交给网关

auth/models/__init__.py

@@ -1,13 +1,12 @@
 """
 模型导出 — auth
 自动生成，请勿手动修改
+（LoginPostRequest/LoginPostResponse 已随内置登录迁移至 chongming_auth 包）
 """
 
 from .pydantic import AuthResponse
 from .pydantic import ChangePasswordPostRequest
 from .pydantic import ChangePasswordPostResponse
-from .pydantic import LoginPostRequest
-from .pydantic import LoginPostResponse
 from .pydantic import MeGetRequest
 from .pydantic import MeGetResponse
 from .pydantic import RegisterPostRequest
@@ -21,8 +20,6 @@ __all__ = [
     "AuthResponse",
     "ChangePasswordPostRequest",
     "ChangePasswordPostResponse",
-    "LoginPostRequest",
-    "LoginPostResponse",
     "MeGetRequest",
     "MeGetResponse",
     "RegisterPostRequest",