Merge pull request #220 from scala-steward/update/scalafmt-core-3.9.4

Update scalafmt-core to 3.9.4

Author: Johnnei

.scalafmt.conf

@@ -1,4 +1,4 @@
-version = 3.9.3
+version = 3.9.4
 runner.dialect = scala212
 maxColumn = 120
 align.preset = none