Fix ExtraText lint errors am: 5518300208 am: 30b2b11116

Original change: https://android-review.googlesource.com/c/platform/external/setupdesign/+/2176842

Change-Id: Id9aeef36419409eb7d51dc1aab6cbe3a52e1f611
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>