Update MediaBrowserService.cs

[BajakiGabesz]

✨ What kind of change does this PR introduce? (Bug fix, feature, docs update...)

It is a bugfix related to Android MediaBrowserService which causes an instant crash when starting the foreground process on Android Pie and maybe others too.

⤵️ What is the current behavior?

The application crashes as soon as trying to create a notification on some systems.

🆕 What is the new behavior (if this is a feature change)?

We don't use ForegroundService.TypeMediaPlayback when starting foreground service as it may not be known by earlier operating systems like Android Pie.

💥 Does this PR introduce a breaking change?

No.

🐛 Recommendations for testing

#894

📝 Links to relevant issues/docs

🤔 Checklist before submitting

• All projects build
• Follows style guide lines
• Relevant documentation was updated
• Rebased onto current develop

[martijn00]

@BajakiGabesz thanks. Do you have a clue about: https://github.com/Baseflow/XamarinMediaManager/blob/develop/MediaManager/Platforms/Android/MediaSession/MediaBrowserService.cs#L17

Does ForegroundServiceType = ForegroundService.TypeMediaPlayback work on older devices as well?

[BajakiGabesz]

@BajakiGabesz thanks. Do you have a clue about: https://github.com/Baseflow/XamarinMediaManager/blob/develop/MediaManager/Platforms/Android/MediaSession/MediaBrowserService.cs#L17

Does ForegroundServiceType = ForegroundService.TypeMediaPlayback work on older devices as well?

@martijn00 that one was not causing any issues on my physical device, only that line does which I just modified.

I just checked it in multiple emulators for now from API 28 to API 30 and everything works fine. I only have API 31 and API 28 physical devices.