Add Domino Data Lab as a rules_scala adopter (#1229)

Author: urianchang

README.md

@@ -353,6 +353,7 @@ Here's a (non-exhaustive) list of companies that use `rules_scala` in production
 
 * [Ascend](https://ascend.io/)
 * [Canva](https://www.canva.com/)
+* [Domino Data Lab](https://www.dominodatalab.com/)
 * [Etsy](https://www.etsy.com/)
 * [Gemini](https://gemini.com/)
 * [Grand Rounds](http://grandrounds.com/)