Replace `pkgutil.find_loader()` with `importlib.util.find_spec()`

Proprietary

The pkgutil.find_loader() function was deprecated in Python 3.12 and removed in 3.14. Replace with importlib.util.find_spec(), which returns a ModuleSpec, so code that needs the loader reads its .loader. A call passing the name as a keyword is left alone.

org.openrewrite.python.migrate.ReplacePkgutilFindLoader

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

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

Replace pkgutil.find_loader() with importlib.util.find_spec()

Replace `pkgutil.find_loader()` with `importlib.util.find_spec()`