Update homebrew submodule.
Update homebrew submodule.

olafurpg/scalafmt,Daxten/scalafmt,scalameta/scalafmt,olafurpg/scalafmt,scalameta/scalafmt,Daxten/scalafmt,scalameta/scalafmt,olafurpg/scalafmt,scalameta/scalafmt,olafurpg/scalafmt