Merge pull request #284 from scala-steward/update/specs2-core-4.12.4-js-ec

Update specs2-core to 4.12.4-js-ec

Author: mergify[bot]

build.sbt

@@ -10,7 +10,7 @@ val scala213 = "2.13.6"
 val scalaIdeaVersion = scala212 // the version for which to import sources into intellij
 
 val scalatestVersion = "3.2.9"
-val specs2Version = "4.12.3"
+val specs2Version = "4.12.4-js-ec"
 val smlTaggingVersion = "2.3.1"
 
 lazy val commonSettings: Seq[Def.Setting[_]] = commonSmlBuildSettings ++ ossPublishSettings ++ Seq(