fix ruff complaints

src/update_feed.py

@@ -10,24 +10,23 @@
 import logging
 import lzma
 import os
-from queue import Queue
 import re
 import shutil
 import sys
 import tarfile
-from textwrap import dedent
-from urllib.error import HTTPError
 import urllib.request
 import zipfile
-from collections import defaultdict
 from dataclasses import dataclass, field, fields
 from enum import Enum
 from itertools import groupby
 from pathlib import Path
+from queue import Queue
+from textwrap import dedent
 from typing import Callable, Generator, Iterator, Self
+from urllib.error import HTTPError
 
 logging.basicConfig(
-    level=logging.INFO,
+    level=logging.DEBUG,
     stream=sys.stdout,
     format="[%(asctime)s][%(levelname)s]: %(message)s",
     datefmt="%Y-%m-%d %H:%M:%S %Z",
@@ -540,7 +539,7 @@ def load_feed(feed_file: str) -> list[Entry]:
     try:
         with open(feed_file, "r") as f:
             reader = csv.reader(f)
-            headers = next(reader, None)  # skip header
+            next(reader, None)  # skip header
             for line in reader:
                 if len(line) > 0:
                     entries.append(Entry(*line))
@@ -1074,7 +1073,7 @@ def load_stashed_repos(src_path: Path, queue: Queue):
     try:
         with open(src_path, "r") as f:
             reader = csv.reader(f)
-            headers = next(reader, None)  # skip header
+            next(reader, None)  # skip header
             for line in reader:
                 if len(line) > 0:
                     queue.put(GithubRepo(*line))