chore(README-RU): change twitter url and icon

README-RU.md

@@ -5,7 +5,7 @@
 [![Coverage Status](https://coveralls.io/repos/github/emqx/emqx/badge.svg?branch=master)](https://coveralls.io/github/emqx/emqx?branch=master)
 [![Docker Pulls](https://img.shields.io/docker/pulls/emqx/emqx)](https://hub.docker.com/r/emqx/emqx)
 [![Slack Invite](<https://slack-invite.emqx.io/badge.svg>)](https://slack-invite.emqx.io)
-[![Twitter](https://img.shields.io/badge/Follow-EMQ%20X-1DA1F2?logo=twitter)](https://twitter.com/emqtt)
+[![Twitter](https://img.shields.io/badge/Follow-EMQ-1DA1F2?logo=twitter)](https://twitter.com/EMQTech)
 [![Community](https://img.shields.io/badge/Community-EMQ%20X-yellow?logo=github)](https://github.com/emqx/emqx/discussions)
 
 [![The best IoT MQTT open source team looks forward to your joining](https://www.emqx.io/static/img/github_readme_en_bg.png)](https://www.emqx.io/careers)