message: docs: add Wise to users list
diff: @@ -40,6 +40,7 @@ Join our growing community!
  - [Cape Crypto](https://capecrypto.com)
  - [Capital Service S.A.](http://capitalservice.pl) [@pkonarzewski]
  - [Clark.de](http://clark.de/)
  +- [Wise](https://wise.com) [@koszti]
  - [Xendit](http://xendit.co/) [@LieAlbertTriAdrian]
  ### Gaming
  