Merge pull request #5592 from svilen-ivanov-kubit/svilen-ivanov-kubit-patch-1

Avoid modifying `node.measured` object, create copy instead

.changeset/dry-seahorses-deliver.md

@@ -0,0 +1,5 @@
+---
+'@xyflow/react': patch
+---
+
+Always create a new measured object in apply changes.

packages/react/src/utils/changes.ts

@@ -125,9 +125,9 @@ function applyChange(change: any, element: any): any {
 
     case 'dimensions': {
       if (typeof change.dimensions !== 'undefined') {
-        element.measured ??= {};
-        element.measured.width = change.dimensions.width;
-        element.measured.height = change.dimensions.height;
+        element.measured = {
+          ...change.dimensions,
+        };
 
         if (change.setAttributes) {
           if (change.setAttributes === true || change.setAttributes === 'width') {