Option to disable alert "ducking" does not show up in options menu
Description
There's supposed to be an option to disable silencing audio when phone emits a notification sound (that is, keep playing at constant volume). It's described in a different issue that's marked as fixed, and relevant code seems to not have been removed.
Expected behavior
The option shows somewhere in sound options.
Actual behavior
The option is absent without further information.
Steps to reproduce
- Select "More" or equivalent in bottom icon bar
- Select "Settings" or equivalent
- Select "Sound" or equivalent
- Explore
Screenshot / video
Context
App version
Android version
11 (March 2021 Google Play Services patch)
Device model
Samsung S20 FE 5G (One UI 3.1)
App mode
Smartphone