Update sbt-scalafix from 0.11.1 to 0.14.0

Author: scala-steward

project/plugins.sbt

@@ -1,5 +1,5 @@
 addSbtPlugin("org.typelevel" % "sbt-tpolecat" % "0.5.2")
-addSbtPlugin("ch.epfl.scala" % "sbt-scalafix" % "0.11.1")
+addSbtPlugin("ch.epfl.scala" % "sbt-scalafix" % "0.14.0")
 addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.5.4")
 addSbtPlugin("com.github.sbt" % "sbt-ci-release" % "1.5.10")
 addSbtPlugin("com.47deg" % "sbt-microsites" % "1.3.4")