Log Message:
youtube-dl: Update to 20201101.1

Changes:
20201101.1
----------
Core
* [utils] Don't attempt to coerce JS strings to numbers in js_to_json (#26851)
* [downloader/http] Properly handle missing message in SSLError (#26646)
* [downloader/http] Fix access to not yet opened stream in retry

Extractors
* [youtube] Fix JS player URL extraction
* [ytsearch] Fix extraction (#26920)
* [afreecatv] Fix typo (#26970)
* [23video] Relax URL regular expression (#26870)
+ [ustream] Add support for video.ibm.com (#26894)
* [iqiyi] Fix typo (#26884)
+ [expressen] Add support for di.se (#26670)
* [iprima] Improve video id extraction (#26507, #26494)