[backport cloud/1.38] fix(cloud): disable legacy node templates feature on cloud (#8504)

Backport of #8462 to `cloud/1.38`

Automatically created by backport workflow.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8504-backport-cloud-1-38-fix-cloud-disable-legacy-node-templates-feature-on-cloud-2f96d73d3650815993ebc15eb076744e)
by [Unito](https://www.unito.io)

Co-authored-by: Christian Byrne <cbyrne@comfy.org>
Co-authored-by: Amp <amp@ampcode.com>

src/extensions/core/index.ts

@@ -13,7 +13,9 @@ import './imageCompare'
 import './imageCrop'
 import './load3d'
 import './maskeditor'
-import './nodeTemplates'
+if (!isCloud) {
+  await import('./nodeTemplates')
+}
 import './noteNode'
 import './previewAny'
 import './rerouteNode'