Update sbt-scalafix to 0.14.4

Author: gvolpe-steward[bot]

project/plugins.sbt

@@ -2,4 +2,4 @@ addSbtPlugin("io.github.davidgregory084" % "sbt-tpolecat"        % "0.3.1")
 addSbtPlugin("io.spray"                  % "sbt-revolver"        % "0.9.1")
 addSbtPlugin("com.github.sbt"            % "sbt-native-packager" % "1.9.12")
 addSbtPlugin("org.scalameta"             % "sbt-scalafmt"        % "2.4.6")
-addSbtPlugin("ch.epfl.scala"             % "sbt-scalafix"        % "0.10.0")
+addSbtPlugin("ch.epfl.scala"             % "sbt-scalafix"        % "0.14.4")