removed unused import

Author: vlebourl

custom_components/shopping_list/config_flow.py

@@ -4,7 +4,6 @@
 from homeassistant import config_entries
 from homeassistant.const import CONF_PASSWORD, CONF_USERNAME
 from homeassistant.core import callback
-from homeassistant.helpers import config_validation as cv
 import voluptuous as vol
 
 from .bring import BringApi