Add sbt-release-notes to the Community Plugin list

src/reference/01-General-Info/02-Community-Plugins.md

@@ -138,6 +138,7 @@ your plugin to the list.
 - [sbt-sourcebundler](https://github.com/kotobotov/sbt-sourcebundler): merge all source code into one scala file. <!-- 1 star -->
 - [sbt-kubeyml](https://github.com/vaslabs/sbt-kubeyml): Create a typesafe kubernetes Deployment based on your project settings
 - [sbt-k8s](https://github.com/hnaderi/sbt-k8s): Create any manifest or use provided cookbooks using [scala-k8s](https://github.com/hnaderi/scala-k8s) library
+- [sbt-release-notes](https://github.com/AmadeusITGroup/sbt-release-notes): provide a Release Step for [sbt-release](https://github.com/sbt/sbt-release) to automatically update the release notes file.
 
 #### Deployment integration plugins