I am done

rl/Lib/site-packages/cloudpickle/__init__.py

@@ -0,0 +1,18 @@
+from . import cloudpickle
+from .cloudpickle import *  # noqa
+
+__doc__ = cloudpickle.__doc__
+
+__version__ = "3.1.0"
+
+__all__ = [  # noqa
+    "__version__",
+    "Pickler",
+    "CloudPickler",
+    "dumps",
+    "loads",
+    "dump",
+    "load",
+    "register_pickle_by_value",
+    "unregister_pickle_by_value",
+]

rl/Lib/site-packages/cloudpickle/cloudpickle_fast.py

@@ -0,0 +1,14 @@
+"""Compatibility module.
+
+It can be necessary to load files generated by previous versions of cloudpickle
+that rely on symbols being defined under the `cloudpickle.cloudpickle_fast`
+namespace.
+
+See: tests/test_backward_compat.py
+"""
+
+from . import cloudpickle
+
+
+def __getattr__(name):
+    return getattr(cloudpickle, name)