Revert "Fix TrustAgent showing unclear string."

This reverts commit 140516bf656b0b011868c306d4e099da58decae4.

Reason for revert: Bug where users cannot use biometrics to re-auth after trustagent timeout.

Bug: 251078638
Change-Id: I6254196327e09381eaa047e6444034ada6030113
7 files changed