test: Dotty updates

[chynesNR]

Everything passed locally. I didn't see anything in the MySQL release notes of concern, even though it's a major rev.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.84%. Comparing base (2292a51) to head (2757c26).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2596      +/-   ##
==========================================
- Coverage   80.87%   80.84%   -0.03%     
==========================================
  Files         458      458              
  Lines       28985    28985              
  Branches     3184     3184              
==========================================
- Hits        23441    23433       -8     
- Misses       4755     4760       +5     
- Partials      789      792       +3     

Flag	Coverage Δ
Agent	81.76% <ø> (-0.04%)	⬇️
Profiler	72.59% <ø> (ø)

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see 2 files with indirect coverage changes