Added 144p encoding (#4492)

Added 144p encoding (#4492)

* Added 144p encoding

Implements https://github.com/Chocobozzz/PeerTube/issues/4428

* Fixed typo in core-utils

* Increased BitPerPixel for 144p

* Disabled 144p by default in test.yaml

* Another try at fixing tests

* Fixed test in video-transcoder (api-3)

* Fixed test in video-imports (api-4)

* Fixed test in live-constraints (api-2)

* Tried to fix tests in api-3 again

* Revert "Tried to fix tests in api-3 again"

This reverts commit 266e1143fa37f333d149c2c2791c7bd33621ac14.

* Fixed test in config.ts (api-2)

* Try to fix test in video-hls.ts (api-3)

* Fixed test in video-transcoder.ts (api-3)

* Fix tests

Co-authored-by: Chocobozzz <me@florianbigard.com>