RESTRICT AUTOMERGE Add scroll to show cancel button on smaller displays

Bug: 292068392
Bug: 301162845
Test: adb shell wm size 1080x800
Test: atest CtsCompanionDeviceManagerUiAutomationTestCases:AssociationEndToEndTest#test_userRejected
(cherry picked from https://android-review.googlesource.com/q/commit:f29f49a5339fbc3c60ecf896384912c17fc473fb)
Merged-In: If0171b1d0ae3fc59a779ea393af583ae5cca6241
Change-Id: If0171b1d0ae3fc59a779ea393af583ae5cca6241
1 file changed