Migrate specs2 to ScalaTest or MUnit

Proprietary

Finds imports of org.specs2. Consider migrating to ScalaTest or MUnit.

org.openrewrite.scala.testing.MigrateSpecs2
mod run . --recipe=org.openrewrite.scala.testing.MigrateSpecs2

Install it once from Recipe actions, then run it on every repository under the current directory. New to the Moderne CLI? Set it up.