models + refactor

api/endpoints/admin.py

@@ -1,4 +1,4 @@
-from typing import Annotated, List
+from typing import Annotated
 
 from fastapi import APIRouter, Depends, HTTPException, status
 from fastapi.security import OAuth2PasswordBearer
@@ -54,7 +54,7 @@ class UserResponse(BaseModel):
     class Config:
         from_attributes = True
 
-@router.get("/approvals", response_model=List[UserResponse])
+@router.get("/approvals", response_model=list[UserResponse])
 async def list_pending_users(
     admin: Annotated[dict, Depends(get_current_admin)],
     repo: Annotated[UsersRepo, Depends(get_users_repo)]