Support maison 2.0.0

[daroczig]

Description

It seems that the new release of maison is breaking autoimport.

As per https://github.com/dbatten5/maison/releases:

• Renaming ProjectConfig to UserConfig

Steps to reproduce

$ autoimport --version
Traceback (most recent call last):
  File "../bin/autoimport", line 5, in <module>
    from autoimport.entrypoints.cli import cli
  File "../lib/python3.12/site-packages/autoimport/entrypoints/cli.py", line 12, in <module>
    from maison.config import ProjectConfig
ImportError: cannot import name 'ProjectConfig' from 'maison.config' (../lib/python3.12/site-packages/maison/config.py)

Current behavior

Desired behavior

No error, autoimport runs :)

Environment

autoimport==1.6.0

[ErikBjare]

Just bumped into this too while installing on a new system.

# I installed with pipx
pipx install autoimport

autoimport
# fails with: 
#    ImportError: cannot import name 'ProjectConfig' from 'maison.config' (/home/erb/.local/share/pipx/venvs/autoimport/lib/python3.12/site-packages/maison/config.py)

# fix
pipx inject autoimport 'maison<2' --force

autoimport
# works!

[wbbradley]

I didn't see the prior PR but I've opened another one that address rebuilding the pdm lockfile and adds an entry to the changelog. Feel free to close it as a dupe, or whatever. #261

[lyz-code]

This has been patched by @zhou13 by pinning maison <2.0.0 and released under 1.6.1. I'll rename the issue to track the support of > 2.0.0.

If you're interested in fixing this issue @cjwatson has started this work here