Fix #3673 - Implements CarPlay + Refactor Playlist

[Brandon-T]

Summary of Changes

This pull request fixes #3673

Submitter Checklist:

• Unit Tests are updated to cover new or changed functionality
• User-facing strings use NSLocalizableString()

Test Plan:

Screenshots:

Reviewer Checklist:

• Issues include necessary QA labels:
  • QA/(Yes|No)
  • release-notes/(include|exclude)
  • bug / enhancement
• Necessary security reviews have taken place.
• Adequate unit test coverage exists to prevent regressions.
• Adequate test plan exists for QA to validate (if applicable).
• Issue is assigned to a milestone (should happen at merge time).

[iccub]

left few nitpick comments, will run this branch later

Besides that I think there are 2 areas worth looking into:

• See if we can remove tight coupling with BVC/App Delegate. In the future we will move to using SceneDelegates, which means we should think what code will be shared and what will be different for each opened window/scene. You can see if we can utilize delegates or passing bvc in constructor if we ever need access to it
• I had a feeling that some of code between regular player and car play player can be shared. You can see if it makes sense in any place. Of course it may not make sense to share code even if it looks similar. I'm not pro DRY in every case, just something to think about.

[iccub]

feedback review looks good to me, I will run this branch and leave functional review next week

[kylehickinson]

FYI after we merge this we must update provisioning profiles to include the CarPlay entitlement otherwise the app will fail to sign in Release builds. Apple has made us entitlements that include both Default Web Browser and CarPlay.