feat: automatic addition of goals to a current goal node, adding it to the plan, making sure the data stays correct. Also for the trigger nodes. :)

ref: N25B-434

src/pages/VisProgPage/VisProg.module.css

@@ -144,4 +144,12 @@
   opacity: 0.5;
   font-style: italic;
   text-decoration: line-through;
+}
+
+.bottomLeftHandle {
+  left: 40% !important;
+}
+
+.bottomRightHandle {
+  left: 60% !important;
 }