Fix ociReference (#602)

Fixes the ociReference for Rojo and Roblox collection

Author: ryanlua

_data/collection-index.yml

@@ -1072,13 +1072,13 @@
   contact: https://github.com/ferdinandkeller/features/issues
   repository: https://github.com/ferdinandkeller/features
   ociReference: ghcr.io/ferdinandkeller/features/httpie
-- name: Rojo
+- name: Rojo Feature
   maintainer: Ryan Luu
   contact: https://github.com/RyanLua/features/issues
   repository: https://github.com/RyanLua/features
-  ociReference: ghcr.io/ryanlua/features/rojo
-- name: Roblox
+  ociReference: ghcr.io/ryanlua/features
+- name: Roblox Template
   maintainer: Ryan Luu
   contact: https://github.com/RyanLua/templates/issues
   repository: https://github.com/RyanLua/templates
-  ociReference: ghcr.io/ryanlua/templates/roblox
+  ociReference: ghcr.io/ryanlua/templates