Bring back the ability to close Auxio from notifications

[F0SSIL]

Description

Closing the app is more important to me than shuffle. Having a choice would be better. The image shown is version 4.0.10

Problem solved

No response

Other implementations

Switching to the previous release of Auxio fixed the issue

Benefit

Increased girth

Duplicates

• I have checked this feature request for duplicates.
• I have checked that this feature is not implemented in the lastest version.
• I have checked the Why Are These Features Missing? page.
• I agree to the Contribution Guidelines.