Find deprecated chunk module usage

Proprietary

The chunk module was deprecated in Python 3.11 and removed in Python 3.13. Implement IFF chunk reading manually or use specialized libraries.

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

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