Update scalafmt-core to 3.7.15#280

scala-steward wants to merge 1 commit intospotify:mainspotify/big-data-rosetta-code:mainfrom

scala-steward:update/scalafmt-core-3.7.15scala-steward/big-data-rosetta-code:update/scalafmt-core-3.7.15Copy head branch name to clipboard