Remove unused code

Author: outadoc

custom_components/immich/config_flow.py

@@ -4,7 +4,6 @@
 import logging
 from typing import Any
 from url_normalize import url_normalize
-from urllib.parse import urljoin
 from urllib.parse import urlparse
 
 import voluptuous as vol

custom_components/immich/image.py

@@ -15,8 +15,6 @@
 
 _LOGGER = logging.getLogger(__name__)
 
-REFRESH_INTERVAL = 10
-
 
 async def async_setup_entry(
     hass: HomeAssistant,