[2.0.x] sbt-scalafmt 2.5.6 (was 2.5.5)

Author: scala-steward

project/plugins.sbt

@@ -1,6 +1,6 @@
 // Copyright (C) from 2022 The Play Framework Contributors <https://github.com/playframework>, 2011-2021 Lightbend Inc. <https://www.lightbend.com>
 
 addSbtPlugin("com.typesafe"   % "sbt-mima-plugin" % "1.1.4")
-addSbtPlugin("org.scalameta"  % "sbt-scalafmt"    % "2.5.5")
+addSbtPlugin("org.scalameta"  % "sbt-scalafmt"    % "2.5.6")
 addSbtPlugin("com.github.sbt" % "sbt-ci-release"  % "1.11.2")
 addSbtPlugin("com.github.sbt" % "sbt-header"      % "5.11.0")