doc: add convoy to the list
@@ -219,6 +219,7 @@ Currently **officially** using Amundsen:
1. [Cameo](https://www.cameo.com)
1. [Cimpress Technology](https://cimpress.com)
1. [Coles Group](https://www.colesgroup.com.au/home/)
+1. [Convoy](https://www.convoy.com)
1. [Data Sprints](https://datasprints.com/)
1. [Dcard](https://www.dcard.tw/)
1. [Devoted Health](https://www.devoted.com/)
