feature/play videos on list item click

[sgobotta]

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name: Pull Request
about: Let us know about your contribution
title: 'Play video by clicking a button in the playlist'
labels: ''
assignees: '@sgobotta'

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

This PR provides:

• Add client player support to react to the current player state
• Minor UI updates to the playlist
• Scroll to current item on previous/next track click
• Margin updates in the playlist
• Add a channel attribute to the video model
• Add missing translations
• Add skeleton loaders in the player controls live
• Add missing translations and fix tests
• Play track on item list click

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update
• Documentation update

Checklist

The following options in bold are required for a PR approval. Please check the boxes only if necessary, it help us minimizing the reviewing process.

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[github-actions]

Pull Request Test Coverage Report for Build 8e56c5c0a058a89b96152f4365935c5346944979-PR-116

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-1.8%) to 51.789%

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Totals
Change from base Build 20588b72b07c3b5c2ee650f58238d6342e376682:	-1.8%
Covered Lines:	637
Relevant Lines:	1230

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💛 - Coveralls