DM-42698: Support moto v5

[timj]

See also lsst/resources#81

Checklist

• ran Jenkins
• added a release note for user-visible changes to doc/changes

[codecov]

Codecov Report

Attention: 5 lines in your changes are missing coverage. Please review.

Comparison is base (9b04234) 87.30% compared to head (11955df) 88.40%.
Report is 1 commits behind head on main.

Files	Patch %	Lines
tests/test_butler.py	62.50%	3 Missing ⚠️
tests/test_server.py	60.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #952      +/-   ##
==========================================
+ Coverage   87.30%   88.40%   +1.09%     
==========================================
  Files         303      303              
  Lines       39139    39145       +6     
  Branches     8252     8252              
==========================================
+ Hits        34171    34606     +435     
+ Misses       3755     3332     -423     
+ Partials     1213     1207       -6     

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