Update scalafmt-core to 3.9.9#558

scala-steward wants to merge 1 commit intoscalapb:masterscalapb/scalapb-json4s:masterfrom

scala-steward:update/scalafmt-core-3.9.9scala-steward/scalapb-json4s:update/scalafmt-core-3.9.9Copy head branch name to clipboard