overlay: dont default to dark mode by default

    <!-- Whether this device is supporting the camera toggle -->

    <bool name="config_supportsCamToggle">true</bool>

    <!-- Control the default night mode to use when there is no other mode override set.

         One of the following values (see UiModeManager.java):

             0 - MODE_NIGHT_AUTO

             1 - MODE_NIGHT_NO

             2 - MODE_NIGHT_YES

    -->

    <integer name="config_defaultNightMode">2</integer>

    <!-- Boolean indicating whether the HWC setColorTransform function can be performed efficiently

         in hardware. -->

    <bool name="config_setColorTransformAccelerated">true</bool>