[MAINT] test with python 3.13

[Remi-Gau]

• Closes none

Changes proposed in this pull request:

• test with python 3.13

Checklist (for reviewers)

This section is for the PR reviewer

• PR has an interpretable title with a prefix (e.g. [BUG], [DOC], [ENH], [MAINT])
  Refer to NumPy Development Guide for a full list
• PR links to GitHub issue with mention Closes #XXXX
• Tests pass
• Checks pass

For new features:

• Tests have been added

For bug fixes:

• There is at least one test that would fail under the original bug conditions

[Remi-Gau]

just to check as 3.13 will land in a few weeks

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅