Merge "Change subtitle of favoriting screen" into udc-dev

    <!-- Controls management controls screen default title [CHAR LIMIT=30] -->

    <string name="controls_favorite_default_title">Controls</string>

    <!-- Controls management controls screen subtitle [CHAR LIMIT=NONE] -->

    <string name="controls_favorite_subtitle">Choose controls to access from Quick Settings</string>

    <string name="controls_favorite_subtitle">Choose device controls to access quickly</string>

    <!-- Controls management editing screen, user direction for rearranging controls [CHAR LIMIT=NONE] -->

    <string name="controls_favorite_rearrange">Hold &amp; drag to rearrange controls</string>