refactor(react): add setAttributes for dimension changes

packages/system/src/types/changes.ts

@@ -4,7 +4,10 @@ export type NodeDimensionChange = {
   id: string;
   type: 'dimensions';
   dimensions?: Dimensions;
+  /* if this is true, the node is currently being resized via the NodeResizer */
   resizing?: boolean;
+  /* if this is true, we will set width and height of the node and not just the measured dimensions */
+  setAttributes?: boolean;
 };
 
 export type NodePositionChange = {

packages/system/src/utils/store.ts

@@ -217,7 +217,7 @@ export function handleExpandParent(
         changes.push({
           id: parentId,
           type: 'dimensions',
-          resizing: true,
+          setAttributes: true,
           dimensions: {
             width: Math.max(dimensions.width, Math.round(expandedRect.width)),
             height: Math.max(dimensions.height, Math.round(expandedRect.height)),