Optimized TextToSpeech usage cherry-pick

[DzmitryFomchyn]

Description

Cherry-picks #7833

[github-actions]

Changelog

Features

Bug fixes and improvements

• Fixed UI jank caused by on-device TextToSpeech player. [#7833](https://github.com/mapbox/mapbox-navigation-android/pull/7833)

Known issues ⚠️

Other changes

Android Auto Changelog

Features

Bug fixes and improvements

• The app is now considered as the one in active navigation only when an active route is set to MapboxNavigation. Previously it was always considered active. [#7366](https://github.com/mapbox/mapbox-navigation-android/pull/7366)
• When Android Auto host tells the app to stop active navigation because another app starts navigating, now SDK will enter FreeDrive mode instead of stopping trip session completely. [#7366](https://github.com/mapbox/mapbox-navigation-android/pull/7366)

[codecov]

Codecov Report

Attention: Patch coverage is 88.88889% with 4 lines in your changes missing coverage. Please review.

Project coverage is 74.17%. Comparing base (39a5265) to head (4e0f269).

@@               Coverage Diff                @@
##             release-v2.20    #7842   +/-   ##
================================================
  Coverage            74.16%   74.17%           
+ Complexity            6265     6262    -3     
================================================
  Files                  856      856           
  Lines                33779    33789   +10     
  Branches              4023     4023           
================================================
+ Hits                 25053    25062    +9     
- Misses                7168     7170    +2     
+ Partials              1558     1557    -1     

Files	Coverage Δ
...gation/ui/voice/api/VoiceInstructionsTextPlayer.kt	82.02% <88.88%> (+1.00%)	⬆️