Merge "Show one line of footer content change in Accessibility button page...

Merge "Show one line of footer content change in Accessibility button page when the user is in gesture nav." into sc-dev am: b2d7b6e5 am: 4fc3f100 am: bfb5f7e2

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15056863

Change-Id: I046592b4024aae935a52c9700f93f44855de44fa