Merge "Minor string updates to face unlock unavailable message" into tm-qpr-dev

    <string name="keyguard_face_failed">Can\u2019t recognize face</string>

    <!-- Message shown to suggest using fingerprint sensor to authenticate after another biometric failed. [CHAR LIMIT=25] -->

    <string name="keyguard_suggest_fingerprint">Use fingerprint instead</string>

    <!-- Message shown to inform the user that face unlock is not available. [CHAR LIMIT=65] -->

    <string name="keyguard_face_unlock_unavailable">Face unlock unavailable.</string>

    <!-- Message shown to inform the user that face unlock is not available. [CHAR LIMIT=59] -->

    <string name="keyguard_face_unlock_unavailable">Face Unlock unavailable</string>

    <!-- Content description of the bluetooth icon when connected for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->

    <string name="accessibility_bluetooth_connected">Bluetooth connected.</string>