Settings : Fix accessibility shortcut

Shortcuts like accessibility, have preferences with titleText rather than
titleRes as their title. Settings only had a override for titleText, which caused
preference screens inside accessibility to not work. This commit addresses that.

Reproducable via :

1. Create a settings accessibility shortcut.
2. Launch shortcut and try to open an of the services

Expected behaviour : Appropriate ToggleAccessibilityServicePreferenceFragment should open
Observed behaviour : Same Settings instead gets relaunched instead

Change-Id: I89b7539672cd7278d51f9e88bac1948669940e59
Profile: respect DPM when overriding screen lock (2/2)

Change-Id: Ia0c2b51cfa35e47328a68366964f231e2bb7ebfa