pkgutil.ImpImporter removed from python 3.12

[Morette]

Bug Report

Description

Due some high CVEs on python 3.11.9 image, I need to update to 3.12.4 that is clean. The issue is that python 3.12 removed modules has been removed.
importlib

Is this a regression?

Yes, the previous version in which this bug was not present was: 3.11.9

Minimal Reproduction

any project with python 3.11.2 and drf-yasg 1.21.7

Stack trace / Error message

  File "/opt/venv/lib/python3.12/site-packages/django/apps/registry.py", line 91, in populate
    app_config = AppConfig.create(entry)
                 ^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/venv/lib/python3.12/site-packages/django/apps/config.py", line 193, in create
    import_module(entry)
  File "/usr/local/lib/python3.12/importlib/__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 995, in exec_module
  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
  File "/opt/venv/lib/python3.12/site-packages/drf_yasg/__init__.py", line 2, in <module>
    from pkg_resources import DistributionNotFound, get_distribution
  File "/opt/venv/lib/python3.12/site-packages/pkg_resources/__init__.py", line 2191, in <module>
    register_finder(pkgutil.ImpImporter, find_on_path)
                    ^^^^^^^^^^^^^^^^^^^
AttributeError: module 'pkgutil' has no attribute 'ImpImporter'. Did you mean: 'zipimporter'?

[cclauss]

• Review: Add Python 3.11 and 3.12 to the testing #891