Update sbt-scalajs, scalajs-compiler, ... to 1.20.1

Author: hnaderi

project/plugins.sbt

@@ -2,7 +2,7 @@ addSbtPlugin("org.typelevel" % "sbt-typelevel" % "0.8.0")
 addSbtPlugin("org.typelevel" % "sbt-typelevel-site" % "0.8.0")
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.3.2")
 addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.2")
-addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.16.0")
+addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.20.1")
 addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.4.17")
 addSbtPlugin("de.heikoseeberger" % "sbt-header" % "5.10.0")
 addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.13.1")