Mainification: Bring Onboarding in from rh-test (#6564)

## Summary

Migrate the onboarding / login / sign-up / survey pieces from `rh-test`
to `main`.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6564-WIP-Bring-Onboarding-in-from-rh-test-2a16d73d365081318483f993e3ca0f89)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Jin Yi <jin12cc@gmail.com>
Co-authored-by: GitHub Action <action@github.com>

src/locales/en/nodeDefs.json

@@ -4640,7 +4640,10 @@
       },
       "height": {
         "name": "height"
-      }
+      },
+      "clear": {},
+      "upload 3d model": {},
+      "upload extra resources": {}
     },
     "outputs": {
       "0": {
@@ -8802,6 +8805,9 @@
       },
       "camera_info": {
         "name": "camera_info"
+      },
+      "image": {
+        "name": "image"
       }
     }
   },