Plugin cleanup and tweaks

plugins/youtube_download/yt_dlp/extractor/crowdbunker.py

@@ -1,6 +1,3 @@
-# coding: utf-8
-from __future__ import unicode_literals
-
 import itertools
 
 from .common import InfoExtractor
@@ -63,7 +60,6 @@ class CrowdBunkerIE(InfoExtractor):
             'width': int_or_none(image.get('width')),
         } for image in video_json.get('thumbnails') or [] if image.get('url')]
 
-        self._sort_formats(formats)
         return {
             'id': id,
             'title': video_json.get('title'),