DOC: add Fly Security and Telavita in USERS.md (argoproj#17076)

Signed-off-by: Gustavo Esser <[email protected]>
Signed-off-by: Kevin Lyda <[email protected]>

USERS.md

@@ -94,6 +94,7 @@ Currently, the following organizations are **officially** using Argo CD:
 1. [Fave](https://myfave.com)
 1. [Flexport](https://www.flexport.com/)
 1. [Flip](https://flip.id)
+1. [Fly Security](https://www.flysecurity.com.br/)
 1. [Fonoa](https://www.fonoa.com/)
 1. [Fortra](https://www.fortra.com)
 1. [freee](https://corp.freee.co.jp/en/company/)
@@ -283,6 +284,7 @@ Currently, the following organizations are **officially** using Argo CD:
 1. [Tamkeen Technologies](https://tamkeentech.sa/)
 1. [Techcombank](https://www.techcombank.com.vn/trang-chu)
 1. [Technacy](https://www.technacy.it/)
+1. [Telavita](https://www.telavita.com.br/)
 1. [Tesla](https://tesla.com/)
 1. [The Scale Factory](https://www.scalefactory.com/)
 1. [ThousandEyes](https://www.thousandeyes.com/)