Merge pull request #24 from scala-steward/update/sbt-github-actions-0.23.0

Update sbt-github-actions to 0.23.0

Author: pjfanning

project/plugins.sbt

@@ -2,6 +2,6 @@ addSbtPlugin("com.github.sbt" % "sbt-release" % "1.4.0")
 
 addSbtPlugin("org.scoverage" % "sbt-scoverage" % "2.0.10")
 
-addSbtPlugin("com.github.sbt" % "sbt-github-actions" % "0.22.0")
+addSbtPlugin("com.github.sbt" % "sbt-github-actions" % "0.23.0")
 
 addSbtPlugin("com.github.sbt" % "sbt-ci-release" % "1.5.12")