refactor: rename draggingElement -> newElement (#8294)

* add newElement to appState

* freedraw should not be an editing element

* do not set editing element for freedraw and generic

* remove ununsed `appState.draggingElement`

* remove setting dragged for new linear element

* decouple selection element from new element

* fix hint for text bindables

* update snapshot

* fixes

* fix frame regressions

* add comments to types

* document `editingElement`

---------

Co-authored-by: dwelle <5153846+dwelle@users.noreply.github.com>

packages/excalidraw/components/hyperlink/Hyperlink.tsx

@@ -211,7 +211,7 @@ export const Hyperlink = ({
   const { x, y } = getCoordsForPopover(element, appState, elementsMap);
   if (
     appState.contextMenu ||
-    appState.draggingElement ||
+    appState.selectedElementsAreBeingDragged ||
     appState.resizingElement ||
     appState.isRotating ||
     appState.openMenu ||