Merge pull request #509 from scala-steward/update/junit-plugin-0.4.12

Author: SethTisue

project/plugins.sbt

@@ -4,4 +4,4 @@ addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.2.0")
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.13.0")
 
 addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.2.0")
-addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.4.10")
+addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.4.12")