Support easy switch between camera lens for pixel devices

Description

Pixel devices doesn't expose camera lens like most devices, instead zoom level controls the different lens. This was done to support multi lens supported on legacy and social media apps.

Screenshots

Click to expand

screen-20221229-120530

Technical details

Tests

• Add RRO for camera app as mentioned in this wiki

• Replace this apk from pipeline on a pixel/samsung in prebuilts repo https://gitlab.e.foundation/e/os/camera/-/jobs/477278/artifacts/file/app/build/outputs/apk/release/app-release-unsigned.apk

Issues

https://gitlab.e.foundation/e/os/backlog/-/issues/902

10 commandments of code reviews

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