Group related Cargo dependency updates

[Copilot]

• By submitting this pull request, I confirm that my contribution is licensed under both GPLv3 and MIT. The project is currently GPLv3 and is in the process of moving to MIT (see Change license to MIT #742). Dual-licensing all new contributions now ensures a smooth transition.

• Changes

  • Group Cargo updates for PyO3, NumPy, pyo3-arrow, Arrow crates, and comfy-table.

[github-actions]

📖 Docs preview: https://light-curve.snad.space/pr857/

[codspeed]

Merging this PR will not alter performance

✅ 118 untouched benchmarks
⏩ 106 skipped benchmarks¹

---

_{Comparing copilot/update-dependabot-groups (0402e9b) with main (07acef8)}

Footnotes

1. 106 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 82.56%. Comparing base (07acef8) to head (0402e9b).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #857   +/-   ##
=======================================
  Coverage   82.56%   82.56%           
=======================================
  Files          10       10           
  Lines        4702     4702           
=======================================
  Hits         3882     3882           
  Misses        820      820           

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.