Goal:
Added the new confirm dialog into to warn users.
Bug: 220126995
Bug: 222419452
Test: make RunSettingsRoboTests ROBOTEST_FILTER=TextReadingResetControllerTest
Change-Id: Id6e3ebdd6e9990996a5a4f12d9d19e28d3d58a13
Root Cause: Dialog only get updated when clicked the trigger button to show dialog.
Solution: Update the software shortcut content in dialog if needed in onResume() stage.
Bug: 183342594
Test: atest AccessibilityDialogUtilsTest
Change-Id: Ibcd66d6c57f1790f96f234e49f456cbc2c990f64
Below components are updated.
1. The dialog title, content, and customized link when edit shortcut.
2. The shortcut preference summary in Setting page.
3. The tutorial title and content when shortcut on.
Partial rollback from commit 5fe2cdcf87
Bug: 190563948
Test: Manual test
Change-Id: I5e39b46c9387b4bf5a10f14453be9988d8b7fc9c