Merge "Update TopIntroPreference fontFamily" into sc-dev

<resources>

    <style name="TextAppearance.TopIntroText"

           parent="@*android:style/TextAppearance.DeviceDefault">

        <item name="android:fontFamily">@*android:string/config_headlineFontFamily</item>

        <item name="android:fontFamily">@*android:string/config_bodyFontFamily</item>

        <item name="android:textSize">14sp</item>

        <item name="android:textColor">?android:attr/textColorSecondary</item>

    </style>