Upgrade RTD to Ubuntu 24 and miniforge

[djhoese]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.92%. Comparing base (15a65f4) to head (e00d26f).
⚠️ Report is 12 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #95   +/-   ##
=======================================
  Coverage   95.92%   95.92%           
=======================================
  Files           5        5           
  Lines         614      614           
=======================================
  Hits          589      589           
  Misses         25       25           

Flag	Coverage Δ
unittests	95.92% <ø> (ø)

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