Refactoring PillarboxAnalyticsCollector

[StaehliJ]

Pull request

Description

The goal of this PR is to simplify PillarboxExoPlayer by creating PlaybackSessionManager and MetricsCollector into PillarboxAnalyticsCollector.

Changes made

• Expose Session.getDeviceId used by the monitoring.

Checklist

• APIs have been properly documented (if relevant).
• The documentation has been updated (if relevant).
• New unit tests have been written (if relevant).
• The demo has been updated (if relevant).

[github-actions]

Code Coverage

Overall Project	50.94% -0.74%	🟢
Files changed	70.88%	🟢

Module	Coverage
:pillarbox-player	57.17% -1.47%	🟢

Files

Module	File	Coverage
:pillarbox-player	Context.kt	100%	🟢
	PlaybackSessionManager.kt	92.86% -3.5%	🟢
	Monitoring.kt	88.4%	🟢
	PillarboxExoPlayer.kt	71.09% -4.67%	🟢
	PillarboxAnalyticsCollector.kt	68.82% -1.18%	🟢
	MetricsCollector.kt	68.2% -27.85%	🟢
	Session.kt	57.64%	🟢

[MGaetan89]

I just pushed some small changes in c914d67.
The rest looks good to me know 👍🏻