chore(packages): bump

packages/system/CHANGELOG.md

@@ -1,5 +1,17 @@
 # @xyflow/system
 
+## 0.0.56
+
+### Patch Changes
+
+- [#5212](https://github.com/xyflow/xyflow/pull/5212) [`0f43b8ea`](https://github.com/xyflow/xyflow/commit/0f43b8ea45bd293e50e4a86d83868074bb323f13) Thanks [@moklick](https://github.com/moklick)! - Add polyfill for `Promise.withResolvers`
+
+- [#5192](https://github.com/xyflow/xyflow/pull/5192) [`fc241253`](https://github.com/xyflow/xyflow/commit/fc241253d5dba35f5febf411e77dbc5acb91d5d7) Thanks [@peterkogo](https://github.com/peterkogo)! - Optimize performance of nodesInitialized
+
+- [#5153](https://github.com/xyflow/xyflow/pull/5153) [`98fe23c7`](https://github.com/xyflow/xyflow/commit/98fe23c7c2b12972f1b7def866215ce82a86e2c0) Thanks [@nick-lawrence-ctm](https://github.com/nick-lawrence-ctm)! - Add separators to horizontal control buttons
+
+- [#5191](https://github.com/xyflow/xyflow/pull/5191) [`e5735b51`](https://github.com/xyflow/xyflow/commit/e5735b514a54d86ba0ca7bd725e8bfead89fc08e) Thanks [@peterkogo](https://github.com/peterkogo)! - Fix legacy padding being slightly larger than before
+
 ## 0.0.55
 
 ### Patch Changes

packages/system/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@xyflow/system",
-  "version": "0.0.55",
+  "version": "0.0.56",
   "description": "xyflow core system that powers React Flow and Svelte Flow.",
   "keywords": [
     "node-based UI",