[pre-commit.ci] auto fixes from pre-commit.com hooks

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src/backend/app/db/postgis_utils.py

@@ -23,7 +23,7 @@
 from datetime import datetime, timezone
 from io import BytesIO
 from random import getrandbits
-from typing import Any, Optional, Union
+from typing import Optional, Union
 
 import geojson
 import requests