Update mill-scalafix to 0.4.2 (#3782)

Pull request: #3782

Author: lefou

mill-build/build.sc

@@ -9,7 +9,7 @@ object `package` extends MillBuildRootModule {
     ivy"net.sourceforge.htmlcleaner:htmlcleaner:2.29",
     // TODO: implement empty version for ivy deps as we do in import parser
     ivy"com.lihaoyi::mill-contrib-buildinfo:${mill.api.BuildInfo.millVersion}",
-    ivy"com.goyeau::mill-scalafix::0.4.1",
+    ivy"com.goyeau::mill-scalafix::0.4.2",
     ivy"com.lihaoyi::mill-main-graphviz:${mill.api.BuildInfo.millVersion}",
     // TODO: document, why we have this dependency
     ivy"org.jsoup:jsoup:1.18.1"