fix: Remove the component-index from community assests, resolves carbon-design-system#4796 (carbon-design-system#4816)

Author: minurosea

src/data/nav-items.yaml

@@ -212,8 +212,6 @@
   pages:
     - title: Overview
       path: /community/overview/
-    - title: Component index
-      path: /community/component-index/
     - title: Domain guidance
       path: /community/domain-guidance/
 - title: Data visualization