Update sbt-scalafmt to 2.5.6#163

scala-steward wants to merge 1 commit intosweet-delights:mastersweet-delights/delightful-cron:masterfrom

scala-steward:update/sbt-scalafmt-2.5.6scala-steward/delightful-cron:update/sbt-scalafmt-2.5.6Copy head branch name to clipboard