Update ADOPTERS.md
Add Info Support to ADOPTERS.md for Linkerd swag
- [HomeChoice](https://www.homechoice.co.za/)
- [HP Inc](https://www8.hp.com/us/en/home.html)
- [In Loco](https://inloco.com.br/en/)
+- [Info Support](https://infosupport.com/)
- [Ingrid](https://ingrid.com/)
- [Jimdo](https://www.jimdo.com/)
- [Just Football](https://justfootball.io)
