Update sbt-scalafix to 0.14.0

Author: scala-steward

project/plugins.sbt

@@ -1,4 +1,4 @@
 addSbtPlugin("io.circe" % "sbt-circe-org" % "0.4.5")
 addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.5.4")
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.16.0")
-addSbtPlugin("ch.epfl.scala" % "sbt-scalafix" % "0.12.1")
+addSbtPlugin("ch.epfl.scala" % "sbt-scalafix" % "0.14.0")