remove from toctree

Author: stevhliu

docs/hub/_toctree.yml

@@ -54,8 +54,6 @@
     title: Gated Models
   - local: models-uploading
     title: Uploading Models
-  - local: model-repo-layout
-    title: Model repository files
   - local: models-downloading
     title: Downloading Models
   - local: models-libraries