Merge pull request #1387 from grafana/jdb/2023-10-noindex

Do not index k6 docs until we are sure about the plan for SEO

Author: jdbaldry

docs/sources/_index.md

@@ -11,6 +11,7 @@ cascade:
   labels:
     products:
       - oss
+  noindex: true
   breadcrumb_start: 4
   search_section: Grafana k6
   search_type: doc