Autogenerate `pixi.toml`

[maresb]

Description

pixi.toml isn't actually used for anything, so it's only for people who deliberately want to use pixi, but I did add a CI check to ensure that everything's consistent.

For squash-merging.

TODO: add more documentation to scripts/generate-pixi-toml.py.

Related Issue

• [ ] Closes #
• [ ] Related to #

Checklist

• [ ] Checked that the pre-commit linting/style checks pass
• [ ] Included tests that prove the fix is effective or that the new feature works
• [ ] Added necessary documentation (docstrings and/or example notebooks)
• [ ] If you are a pro: each commit corresponds to a relevant logical change

Type of change

• [ ] New feature / enhancement
• [ ] Bug fix
• [ ] Documentation
• [ ] Maintenance
• [ ] Other (please specify):

---

📚 Documentation preview 📚: https://pytensor--1542.org.readthedocs.build/en/1542/

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 81.90%. Comparing base (7efd1c5) to head (e272f7c). Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1542      +/-   ##
==========================================
+ Coverage   81.86%   81.90%   +0.03%     
==========================================
  Files         230      230              
  Lines       52508    52506       -2     
  Branches     9339     9339              
==========================================
+ Hits        42987    43006      +19     
+ Misses       7089     7070      -19     
+ Partials     2432     2430       -2     

see 6 files with indirect coverage changes

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[ricardoV94]

Do we really need to add 10k lines to the project?

[maresb]

The lockfile is indeed big. I think we should chip away at the dependencies.

[maresb]

The lockfile does bring a few nice advantages: zero solve time, and exact reproducibility (per platform)