Update auxlib, clib, javalib, nativelib, ... to 0.5.9 (#508)

Author: scala-steward

project/plugins.sbt

@@ -1,4 +1,4 @@
 addSbtPlugin("io.circe" % "sbt-circe-org" % "0.4.8")
-addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.5.8")
+addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.5.9")
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.19.0")
 addSbtPlugin("ch.epfl.scala" % "sbt-scalafix" % "0.14.4")