Fix 2579923: Update language to make consistent with related feature.

    <string name="unlock_set_unlock_password_summary">Enter a password to unlock screen</string>

    <!-- Summary for preference that has been disabled by DevicePolicyAdmin -->

    <string name="unlock_set_unlock_disabled_summary">Disable by device policy</string>

    <string name="unlock_set_unlock_disabled_summary">Disabled by remote phone administrator</string>

    <!-- Title for option to turn of password/pin/pattern unlock. -->