general cleanup

app/api/services/register.py

@@ -3,7 +3,7 @@ from app.utils.logger import logger
 from app.api.services.base_service import BaseService
 from marshmallow import ValidationError
 from app.extensions import db
-from app.models import Offer, MembersPending, Members
+from app.models import  MembersPending, Members
 from app.api.helpers.response_helper import ResponseHelper
 from werkzeug.security import generate_password_hash, check_password_hash