Set JavaFX version to 13.0.2 to avoid warning

Issue-Ref: 4310
Issue-Url: af3#4310



Signed-off-by: Simon Barner <barner@fortiss.org>

org.fortiss.tooling.ext.quality.ui/res/org/fortiss/tooling/ext/quality/ui/view/fx/MetricsViewFx.fxml

@@ -14,7 +14,7 @@
 <?import javafx.scene.layout.HBox?>
 <?import javafx.scene.text.Text?>
 
-<SplitPane fx:id="metricsSplitPane" dividerPositions="0.5" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" minHeight="-Infinity" minWidth="-Infinity" orientation="VERTICAL" prefHeight="400.0" prefWidth="1035.0" xmlns="http://javafx.com/javafx/20.0.1" xmlns:fx="http://javafx.com/fxml/1">
+<SplitPane fx:id="metricsSplitPane" dividerPositions="0.5" maxHeight="1.7976931348623157E308" maxWidth="1.7976931348623157E308" minHeight="-Infinity" minWidth="-Infinity" orientation="VERTICAL" prefHeight="400.0" prefWidth="1035.0" xmlns="http://javafx.com/javafx/13.0.2" xmlns:fx="http://javafx.com/fxml/1">
 	<items>
       <TabPane prefHeight="200.0" prefWidth="200.0" tabClosingPolicy="UNAVAILABLE">
         <tabs>