Merge pull request rust-unofficial#1802 from try-box/main

Added RMQTT project

README.md

@@ -1628,6 +1628,7 @@ See also [Are we game yet?](https://arewegameyet.rs)
   * [lemunozm/message-io](https://github.com/lemunozm/message-io) - Event-driven message library to build network applications easy and fast. Supports TCP, UDP and WebSockets. [![build badge](https://img.shields.io/github/workflow/status/lemunozm/message-io/message-io%20ci)](https://github.com/lemunozm/message-io/actions?query=workflow%3A%22message-io+ci%22)
 * MQTT
   * [bytebeamio/rumqtt](https://github.com/bytebeamio/rumqtt) - A library for developers to build applications that communicate with the [MQTT protocol](https://mqtt.org) over TCP and WebSockets, with or without TLS. [![Build and Test](https://github.com/bytebeamio/rumqtt/actions/workflows/build.yml/badge.svg)](https://github.com/bytebeamio/rumqtt/actions/workflows/build.yml)
+  * [rmqtt/rmqtt](https://github.com/rmqtt/rmqtt) - MQTT Server/MQTT Broker - Scalable Distributed MQTT Message Broker for IoT in the 5G Era
 * NanoMsg
   * [thehydroimpulse/nanomsg.rs](https://github.com/thehydroimpulse/nanomsg.rs) - [nanomsg](https://nanomsg.org/) bindings
 * NATS