small ui fix: text for using individual mount path is not shown completely

main/ui/src/main/resources/fxml/unlock.fxml

@@ -88,7 +88,7 @@
 			<ChoiceBox GridPane.rowIndex="5" GridPane.columnIndex="1" fx:id="winDriveLetter" GridPane.hgrow="ALWAYS" maxWidth="Infinity" cacheShape="true" cache="true" />
 
 			<!-- Row 3.5 Alt2 -->
-			<CheckBox GridPane.rowIndex="5" GridPane.columnIndex="0" fx:id="useOwnMountPath" text="%unlock.label.useOwnMountPath" cacheShape="true" cache="true" />
+			<CheckBox GridPane.rowIndex="5" GridPane.columnIndex="0" GridPane.columnSpan="2" fx:id="useOwnMountPath" text="%unlock.label.useOwnMountPath" cacheShape="true" cache="true" />
 
 			<Label GridPane.rowIndex="6" GridPane.columnIndex="0" fx:id="mountPathLabel" text="%unlock.label.mountPath" cacheShape="true" cache="true" />