edge/main/supervisor-4.2.2-r1: /usr/bin/supervisord crashes on load

In edge, the current version of supervisor dies immediately when loaded with the following error:

Traceback (most recent call last):
  File "/usr/bin/supervisord", line 33, in <module>
    sys.exit(load_entry_point('supervisor==4.2.2', 'console_scripts', 'supervisord')())
  File "/usr/bin/supervisord", line 25, in importlib_load_entry_point
    return next(matches).load()
  File "/usr/lib/python3.9/importlib/metadata.py", line 77, in load
    module = import_module(match.group('module'))
  File "/usr/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 855, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/usr/lib/python3.9/site-packages/supervisor/supervisord.py", line 41, in <module>
    from supervisor.options import ServerOptions
  File "/usr/lib/python3.9/site-packages/supervisor/options.py", line 13, in <module>
    import pkg_resources
ModuleNotFoundError: No module named 'pkg_resources'