Activity Diary Beeps Every Time the Phone is Rotated

https://github.com/ramack/ActivityDiary

Expected Behavior

Notification sound for activity updates does not play whenever the phone is rotated.

Actual Behavior

Notification sound for activity updates plays every time the phone is rotated.

How to Reproduce

1. Launch Activity Manager
2. Tap on an Activity to activate
3. Rotate the phone between landscape and portrait repeatedly

Test Environment

App Version: 1.2.2
Operating system: Android 8.1

Recording Of The Bug

https://d.tube/#!/v/thewizard.studio/kjlbvr77