Merge pull request #42 from scala-steward/update/sbt-scalafix-0.13.0

Update sbt-scalafix to 0.13.0

Author: kitlangton

project/plugins.sbt

@@ -5,4 +5,4 @@ addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.2")
 addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.5.5")
 addSbtPlugin("com.github.sbt"     % "sbt-github-actions"            % "0.24.0")
 addSbtPlugin("org.scalameta"      % "sbt-scalafmt"                  % "2.5.2")
-addSbtPlugin("ch.epfl.scala"      % "sbt-scalafix"                  % "0.12.1")
+addSbtPlugin("ch.epfl.scala"      % "sbt-scalafix"                  % "0.13.0")