Minor changes and updates for AAPOR with Confex

app/main.py

@@ -10,9 +10,6 @@ from functools import lru_cache
 from pydantic import BaseModel, EmailStr, Field
 from typing import Dict, List, Optional, Set, Union
 
-# from sqlalchemy import create_engine, text
-# from sqlalchemy.exc import IntegrityError, OperationalError
-
 from . import config
 # from app.lib_general import common_route_params, Common_Route_Params
 from app.log import log, logging