fix flake8

app/service/rest.py

@@ -324,7 +324,6 @@ def add_user_to_service(service_id, user_id):
     data = request.get_json()
     validate(data, post_set_permissions_schema)
 
-
     permissions = [
         Permission(service_id=service_id, user_id=user_id, permission=p["permission"])
         for p in data["permissions"]

app/service_invite/rest.py

@@ -2,7 +2,6 @@ import json
 import os
 from datetime import datetime
 
-from app.utils import hilite
 from flask import Blueprint, current_app, jsonify, request
 from itsdangerous import BadData, SignatureExpired
 from notifications_utils.url_safe_token import check_token, generate_token
@@ -26,6 +25,7 @@ from app.notifications.process_notifications import (
     send_notification_to_queue,
 )
 from app.schemas import invited_user_schema
+from app.utils import hilite
 
 service_invite = Blueprint("service_invite", __name__)