Update sbt-scalajs, scalajs-compiler to 1.2.0#293

Philippus merged 1 commit intoscala:1.2.xscala/scala-parser-combinators:1.2.xfrom

scala-steward:update/sbt-scalajs-1.2.0scala-steward/scala-parser-combinators:update/sbt-scalajs-1.2.0Copy head branch name to clipboard