Merge pull request #830 from 9bany/master

fix/remove remotextra.com from the list

README.md

@@ -173,7 +173,6 @@ A curated list of awesome [remote working](https://en.wikipedia.org/wiki/Telecom
   1. [remote-es/remotes](https://github.com/remote-es/remotes) - Repository listing companies which offer full-time remote jobs with Spanish contracts
   1. [remote-jobs](https://github.com/jessicard/remote-jobs) - A list of semi to fully remote-friendly companies in tech
   1. [Remotees](https://remotees.com/)
-  1. [RemotExtra](https://www.remotextra.com/) - Remote developer jobs with transparent salaries
   1. [Remotewide](https://remotewide.co/) - Find remote jobs with location independent pay
   1. [Remote.co Jobs](https://remote.co/remote-jobs/)
   1. [RemoteJobs.lat](https://remotejobs.lat/) -  Remote jobs for LATAM people