Remove the deprecated API in LinkSpan am: ff1efb9d28

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/setupdesign/+/20585791

Change-Id: Ieb882dc3c2c0b8c57e89faaa17a8d48097d3ecad
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>