[3874] Introduce LWFXEF-based editor for task architectures

Issue-Ref: 3874 Issue-Url: https://af3-developer.fortiss.org/issues/3874

Signed-off-by: Tiziano Munaro munaro@fortiss.org

org.fortiss.tooling.common.ui/src/org/fortiss/tooling/common/ui/javafx/util/.ratings

+GraphicUtils.java 4d471a310a52bda1c090f956dcdbe90775b12cb8 GREEN
 SceneGraphUtils.java f54304c2eb604934de9afdf9d2a8ca88a762398a GREEN