[backport cloud/1.39] fix: hide output images for ImageCropV2 node (#8884)

Backport of #8873 to `cloud/1.39`

Automatically created by backport workflow.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8884-backport-cloud-1-39-fix-hide-output-images-for-ImageCropV2-node-3076d73d365081318305fe9d100dcd8f)
by [Unito](https://www.unito.io)

Co-authored-by: Terry Jia <terryjia88@gmail.com>
Co-authored-by: pythongosssss <125205205+pythongosssss@users.noreply.github.com>

src/extensions/core/imageCrop.ts

@@ -6,6 +6,7 @@ useExtensionService().registerExtension({
   async nodeCreated(node) {
     if (node.constructor.comfyClass !== 'ImageCropV2') return
 
+    node.hideOutputImages = true
     const [oldWidth, oldHeight] = node.size
     node.setSize([Math.max(oldWidth, 300), Math.max(oldHeight, 450)])
   }