Find modules removed in Python 3.12

Proprietary

Find imports of modules that were removed in Python 3.12, including asynchat, asyncore, and smtpd.

org.openrewrite.python.migrate.FindRemovedModules312
mod run . --recipe=org.openrewrite.python.migrate.FindRemovedModules312

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