flake8: E741 ambiguous variable name
flake8: E741 ambiguous variable name

Fixed CI

gravyboat/streamlink,bastimeyer/streamlink,chhe/streamlink,bastimeyer/streamlink,gravyboat/streamlink,streamlink/streamlink,beardypig/streamlink,chhe/streamlink,beardypig/streamlink,melmorabity/streamlink,melmorabity/streamlink,streamlink/streamlink