update Open Source Docs from Roblox internal teams

Author: rbx-open-source-docs[bot]

content/common/navigation/avatar/guides.yaml

@@ -89,6 +89,8 @@ navigation:
         path: /art/accessories/automatic-skinning-transfer
       - title: Thumbnails
         path: /marketplace/custom-thumbnails
+  - title: Validation Errors
+    path: /art/validation-errors
   - title: 3rd party add-ons
     section:
       - title: Roblox Blender plugin

content/common/navigation/cloud/guides.yaml

@@ -1,5 +1,5 @@
 backTo:
-  title: Back to Cloud apps
+  title: Back to Open Cloud
   path: /cloud/
 navigation:
   - heading: Guides

content/common/navigation/documentation.yaml

@@ -16,7 +16,7 @@ columns:
         - title: Assets
           navigation: /assets.yaml
           path: /assets
-        - title: Cloud apps
+        - title: Open Cloud
           navigation: /cloud/reference.yaml
           path: /cloud/
 

tools/checks/utils/allowedHttpLinks.txt

@@ -638,4 +638,5 @@ https://docs.blender.org/manual/en/latest/modeling/meshes/editing/edge/bridge_ed
 https://docs.blender.org/manual/en/latest/modeling/meshes/editing/face/fill.html
 https://docs.blender.org/manual/en/latest/modeling/meshes/editing/vertex/make_face_edge.html
 https://docs.blender.org/manual/en/latest/modeling/meshes/editing/mesh/delete.html
-
+https://github.com/ulid/spec
+https://uuid7.com/