cleanup; remove unused imports

my/location/google.py

@@ -6,12 +6,11 @@ REQUIRES = [
     'ijson',
 ]
 
-import json
 from datetime import datetime, timezone
 from itertools import islice
 from pathlib import Path
 from subprocess import Popen, PIPE
-from typing import Any, Collection, Iterable, NamedTuple, Optional, Sequence, IO, Tuple
+from typing import Iterable, NamedTuple, Optional, Sequence, IO, Tuple
 import re
 
 # pip3 install geopy

my/location/home.py

@@ -4,7 +4,7 @@ Simple location provider, serving as a fallback when more detailed data isn't av
 from dataclasses import dataclass
 from datetime import datetime, date, time, timezone
 from functools import lru_cache
-from typing import Optional, Sequence, Tuple, Union, cast
+from typing import Sequence, Tuple, Union, cast
 
 from ..core.common import fromisoformat