Limit string to 25 characters

    <!-- Export Dialog-->

    <!--  Text for the dialog title to export a flattened photo[CHAR LIMIT=30] -->

    <!--  Text for the dialog title to export a flattened photo[CHAR LIMIT=25] -->

    <string name="export_flattened">Export Flattened Image</string>

    <!--  Text for selecting export image quality [CHAR LIMIT=100] -->

    <string name="select_output_settings">The exported image will be a copy, without the history.</string>