Update sbt-scalafmt to 2.5.2

Author: scala-steward

project/plugins.sbt

@@ -3,6 +3,6 @@ addSbtPlugin("de.heikoseeberger" %  "sbt-header"      % "5.6.5")
 addSbtPlugin("org.xerial.sbt"    %  "sbt-sonatype"    % "3.9.12")
 addSbtPlugin("com.typesafe.sbt"  %  "sbt-git"         % "1.0.2")
 addSbtPlugin("com.typesafe"      %  "sbt-mima-plugin" % "1.0.1")
-addSbtPlugin("org.scalameta"        % "sbt-scalafmt"    % "2.4.6")
+addSbtPlugin("org.scalameta"        % "sbt-scalafmt"    % "2.5.2")
 addSbtPlugin("pl.project13.scala"   % "sbt-jmh"         % "0.3.7")
 addSbtPlugin("com.github.sbt" % "sbt-ci-release" % "1.5.10")