[ycexiao]

What problem does this PR address?

Update python and diffpy.srfit dependencies to pass matrix-and-codecov tests.
Update agentify testing to capture warnings

What should the reviewer(s) do?

[ycexiao]

@sbillinge, it's ready for review.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.69%. Comparing base (87d82aa) to head (f1b5d55).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #65      +/-   ##
==========================================
- Coverage   99.69%   99.69%   -0.01%     
==========================================
  Files           8        8              
  Lines         648      647       -1     
==========================================
- Hits          646      645       -1     
  Misses          2        2              

Files with missing lines	Coverage Δ
tests/test_agentify.py	100.00% <100.00%> (ø)

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