DataViews documentation: add high-level graph explaining DataViews an…

…d data sources interaction (#65457)

Co-authored-by: oandregal <oandregal@git.wordpress.org>
Co-authored-by: youknowriad <youknowriad@git.wordpress.org>
Co-authored-by: juanmaguitar <juanmaguitar@git.wordpress.org>

packages/dataviews/README.md

@@ -2,6 +2,10 @@
 
 DataViews is a component that provides an API to render datasets using different types of layouts (table, grid, list, etc.).
 
+DataViews is data agnostic, it can work with data coming from a static (JSON file) or dynamic source (HTTP Request) — it just requires the data to be an array of objects that have an unique identifier. Consumers are responsible to query the data source appropiately based on the DataViews props:
+
+![DataViews flow](https://developer.wordpress.org/files/2024/09/368600071-20aa078f-7c3d-406d-8dd0-8b764addd22a.png "DataViews flow")
+
 ## Installation
 
 Install the module