Release GrapesJS React rc: v2.0.0-rc.4 (#34)

Author: artf

packages/grapesjs-react/package.json

@@ -1,7 +1,9 @@
 {
   "name": "@grapesjs/react",
-  "version": "2.0.0-rc.3",
-  "type": "module",
+  "version": "2.0.0-rc.4",
+  "publishConfig": {
+    "registry": "https://registry.npmjs.org"
+  },
   "files": [
     "dist"
   ],