Rebind InstallSuccess UI on resume

Similar to a previous fix for the main Activity, AlertDialog doesn't
work properly if the UI is set up when it's not visible. To avoid this,
rebind in onResume. A future refactor should clean this up to avoid the
use of AlertDialog.

Bug: 182493158

Test: manual, verify fail/success of steps in linked bug

Change-Id: I6547385900d4c58ed3d113d7d0162c0cb8c20cba