* feat(mobile): tap behavior for next/previous image
This change enables switching to the next/previous photo in the photo
viewer by tapping the left/right quarter of the screen.
* Avoid animation on first/last image
* Add changes to asset_viewer.page
* Add setting for tap navigation, disable by default
Not everyone wants to have tapping for next/previous image enabled, so
this commit adds a settings toggle. Since it might be confusing behavior
for new users, it is disabled by default.
* chore: refactor
* fix: lint
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Co-authored-by: Alex Tran <alex.tran1502@gmail.com>