Update scalajs to 1.20.1 (#195)

Co-authored-by: Kirill A. Korinsky <k@kcry.pt>

Author: scala-steward

CHANGELOG.md

@@ -6,7 +6,7 @@ All notable changes to this project will be documented in this file.
 - Switched to scala-2.12.20
 - Switched to scala-2.13.16
 - Switched to scala-3.7.2
-- Switched to scalajs-1.19.0
+- Switched to scalajs-1.20.1
 - Switched to scala-native-0.5.8
 
 ## [1.0.2] - 2024-04-24

project/plugins.sbt

@@ -1,7 +1,7 @@
 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"                   % "1.19.0")
+addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.20.1")
 addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.5.8")
 
 addSbtPlugin("pl.project13.scala" % "sbt-jmh"                       % "0.4.7")