Add continue message to KeepGoing

Replace a blank button (before an arrow) with a continue message.

Follows up: I580bd55a2c22935e4fabf9b5c71bbf14fd5ef7c6

Bug: 67675
Change-Id: I4ab234e07f068452e55211a0e31e6976f84d6b69
Merge "Add continue message to KeepGoing"