Merge pull request plone#1354 from plone/overview-todo

Add a todo for Overview, linking to related issue on GitHub

Author: ksuess

docs/overview/index.md

@@ -11,6 +11,12 @@ myst:
 
 # Overview
 
+````{todo}
+This page needs content.
+```{seealso}
+[Issue #1352](https://github.com/plone/documentation/issues/1352)
+```
+````
 
 (overview-2-label)=