SystemUI: Sync sw600dp and sw600dp-port notification_panel_width

    <!-- Minimum fraction of the screen that should be taken up by the notification panel. -->

    <item type="dimen" name="notification_panel_min_height_frac">40%</item>

    <!-- Standard notification width -->

    <dimen name="notification_panel_width">416dp</dimen>

    <!-- How far to slide the panel out when you touch it -->

    <!-- On tablets this is just the close_handle_height -->

    <dimen name="peek_height">@dimen/close_handle_height</dimen>