[GUI] Show user's playlists and allow to download them.

* Can select multiple items to download.

* Added TreeView to display user's playlists.

2. Try to parse 'dash+xml'

Bump requests from 2.27.1 to 2.31.0 in /TIDALDL-PY

Fix links to documentation

Bumps [requests](https://github.com/psf/requests) from 2.27.1 to 2.31.0.
- [Release notes](https...

Made video download optional

Update czech.py

Update german.py

Some minor changes

Translated yet untranslated parts and other slight changes

fix(cover): return if no cover found

Update stale.yml

Add delay setting

Update Github Workflow

Added option to control playlist folder format, added norwegian translations, translation file c...

Fix issue #970 and #986

This is when a track is still in the playlist and no longer on tidal, you can't play the song an...

Fix issue #986

Fix error when cover is not present

This reverts commit 7e5b6d22c48be9ed0e8dc6734334ea0628092eb1.

Update french.py

Update Hungarian language

Update czech.py

Correction of author's information.

Corrections and completion translation into Czech language.

Add capability to perform an artist search and download all albums

Made errors in __post__ throw after 3 attempts

`range(3)` gives `0, 1, 2` so `index >= 3` would never be reached. Assuming intended behavior wa...

Removed unused assignment

header set to {} then immediately given new value

Translate new options and fix typos

Refactor

# Conflicts:
# README.md
# TIDALDL-PY/tidal_dl/tidal.py

Bugfix for unable [ERR] {TITLE} parse ts urls failed

See issue: #872

Tested and verified this change works locally.

for playlist dl, perform deletes as well as adds in the target dir

improve chinese translation