Fix lint

Author: markstory

python/sentry_kafka_schemas/codecs/protobuf.py

@@ -1,4 +1,4 @@
-from typing import TypeVar, cast
+from typing import TypeVar
 
 from google.protobuf.message import Message as ProtoMessage
 from sentry_kafka_schemas.codecs import Codec, ValidationError

python/tests/test_codecs.py

@@ -4,7 +4,6 @@
 from typing import Any, TypedDict
 
 import pytest
-from google.protobuf.message import DecodeError
 from google.protobuf.timestamp_pb2 import Timestamp
 from sentry_kafka_schemas.codecs import Codec, ValidationError
 from sentry_kafka_schemas.codecs.json import JsonCodec

python/tests/test_valid_topic_data.py

@@ -3,7 +3,6 @@
 
 import fastjsonschema
 from sentry_kafka_schemas import get_codec, get_topic, list_topics
-from sentry_kafka_schemas.codecs.protobuf import ProtobufCodec
 from yaml import safe_load
 
 _SCHEMAS = Path(__file__).parents[2].joinpath("schemas/")