add CHAR LIMIT for home settings menu

    <string name="wallpaper_button_text">Wallpapers</string>

    <!-- Text for wallpaper change button -->

    <string name="styles_wallpaper_button_text">Styles &amp; wallpapers</string>

    <!-- Text for settings button -->

    <!-- Text for settings button [CHAR LIMIT=20]-->

    <string name="settings_button_text">Home settings</string>

    <!-- Message shown when a feature is disabled by the administrator -->

    <string name="msg_disabled_by_admin">Disabled by your admin</string>