Update README.md

Author: giurim

README.md

@@ -3,7 +3,9 @@
 [![codecov](https://codecov.io/gh/helmethair-co/scalatest-junit-runner/branch/main/graph/badge.svg)](https://codecov.io/gh/helmethair-co/scalatest-junit-runner)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/co.helmethair/scalatest-junit-runner/badge.svg)](https://maven-badges.herokuapp.com/maven-central/co.helmethair/scalatest-junit-runner)
 
-[JUnit 5](https://junit.org/junit5/docs/current/user-guide/) runner library for [ScalaTest](http://www.scalatest.org/) tests. It can be used to fully [integrate Scalatest into Gradle](https://www.baeldung.com/junit-5-gradle) (version >= 4.5) and to Maven.
+[JUnit 5](https://junit.org/junit5/docs/current/user-guide/) runner library for [ScalaTest](http://www.scalatest.org/) tests. It can be used to fully [integrate Scalatest into Gradle](https://www.baeldung.com/junit-5-gradle) (version >= 4.5) and to Maven. 
+
+There is an open [issue](https://github.com/scalatest/scalatest/issues/1454) to natively support JUnit 5 in ScalaTest without this library.
 
 ## Getting Started