manage.py fails on Python 3.11

[jaraco]

Trying to run manage test, it failed as manage.py appears to be too old for Python 3.11:

 csv2ofx master $ pip-run manage.py -- -m manage test
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/Users/jaraco/code/reubano/csv2ofx/manage.py", line 37, in <module>
    @manager.command
     ^^^^^^^^^^^^^^^
  File "/var/folders/sx/n5gkrgfx6zd91ymxr2sr9wvw00n8zm/T/pip-run-vwyhkjst/manager/__init__.py", line 251, in command
    return register(fn)
           ^^^^^^^^^^^^
  File "/var/folders/sx/n5gkrgfx6zd91ymxr2sr9wvw00n8zm/T/pip-run-vwyhkjst/manager/__init__.py", line 247, in register
    return wrapped(**kwargs)
           ^^^^^^^^^^^^^^^^^
  File "/var/folders/sx/n5gkrgfx6zd91ymxr2sr9wvw00n8zm/T/pip-run-vwyhkjst/manager/__init__.py", line 244, in wrapped
    command = self.Command(run=fn, **kwargs)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/folders/sx/n5gkrgfx6zd91ymxr2sr9wvw00n8zm/T/pip-run-vwyhkjst/manager/__init__.py", line 59, in __init__
    self.inspect()
  File "/var/folders/sx/n5gkrgfx6zd91ymxr2sr9wvw00n8zm/T/pip-run-vwyhkjst/manager/__init__.py", line 65, in inspect
    self.arg_names, varargs, keywords, defaults = inspect.getargspec(
                                                  ^^^^^^^^^^^^^^^^^^
AttributeError: module 'inspect' has no attribute 'getargspec'. Did you mean: 'getargs'?

getargspec was removed in Python 3.11.

[sphakka]

I guess the project should drop Nose, as stated in its doc page:

"Nose has been in maintenance mode for the past several years and will likely cease without a new person/team to take over maintainership. New projects should consider using Nose2, py.test, or just plain unittest/unittest2."