fixed javafx11 executable jar

* added a workaround for the javafx 11 executable jar, this should be removed as soon as the new packager is available

src/main/java/kellerkinder/HomeFlix/application/JavaFX11Main.java

@@ -0,0 +1,8 @@
+package kellerkinder.HomeFlix.application;
+
+public class JavaFX11Main {
+
+    public static void main(String[] args) {
+        Main.main(args);
+    }
+}