Angela Wang c47713d66f Add background to ambient volume control icons ...

Enhance the visibility and discoverability of ambient volume control
icons by adding backgrounds.

Flag: EXEMPT bugfix
Bug: 398962101
Test: manual check the result and screenshots attached on bug
Change-Id: Ice467191235df63f258bbca4e085fbf8a7f3c555

2025-03-13 10:01:02 +00:00

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preference_ambient_volume_expressive.xml

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