Replace JavaConverters with CollectionConverters

Proprietary

scala.collection.JavaConverters was deprecated in Scala 2.13 in favor of scala.jdk.CollectionConverters. This recipe replaces the import automatically.

org.openrewrite.scala.cleanup.UseCollectionConverters
mod run . --recipe=org.openrewrite.scala.cleanup.UseCollectionConverters

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