ytdl-org/youtube-dl: Command-line program to download videos from YouTube.com and other video sites @ dlp-fifa-backport

Branch: dlp-fifa-backport

dirkf acb86ebd50 Publicise FIFA extractor		2 éve
..
downloader	0700fde640 [utils, etc] Kill child processes when yt-dl is killed	2 éve
extractor	acb86ebd50 Publicise FIFA extractor	2 éve
postprocessor	e52e8b8111 [postprocessor] Don't replace existing value with null metadata parsed from title	2 éve
YoutubeDL.py	66e58dccc2 [core] Avoid processing empty format list after removing bad formats	2 éve
__init__.py	142c584063 Introduce --output-na-placeholder (closes #27896)	3 éve
__main__.py	611c1dd96e [refactor] Single quotes consistency	9 éve
aes.py	c91cbf6072 [netease] Get netease music download url through player api (#31235)	2 éve
cache.py	218c423bc0 [cache] Add cache validation by program version, based on yt-dlp	2 éve
casefold.py	c4b19a8816 [compat] Work around in case folding for narrow Python build	2 éve
compat.py	b7c25959f0 [compat] Unify unicode/str compat and move up	2 éve
jsinterp.py	6e2626f092 [JSInterp] Improve separation logic	2 éve
options.py	4050e10a4c [options] Document that postprocessing is not forced by --postprocessor-args	2 éve
socks.py	54f54fcca7 [socks] Report errors elegantly when credentails are required but missing	7 éve
swfinterp.py	582be35847 Update coding style after pycodestyle 2.1.0	8 éve
update.py	bfe2b8cf2a [update] Fix updating via symlinks (closes #23991)	4 éve
utils.py	27ed77aabb [utils] Backport traverse_obj (etc) from yt-dlp (#31156)	2 éve
version.py	5014bd67c2 release 2021.12.17	3 éve