DM-37450: Make Registry.findDataset respect DatasetType's storage class.

[TallJimbo]

Checklist

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

[codecov]

Codecov Report

Base: 85.24% // Head: 85.26% // Increases project coverage by +0.01% 🎉

Coverage data is based on head (eef557e) compared to base (4bcfb78).
Patch coverage: 100.00% of modified lines in pull request are covered.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #766      +/-   ##
==========================================
+ Coverage   85.24%   85.26%   +0.01%     
==========================================
  Files         261      261              
  Lines       34599    34630      +31     
  Branches     5851     5854       +3     
==========================================
+ Hits        29495    29526      +31     
  Misses       3861     3861              
  Partials     1243     1243              

Impacted Files	Coverage Δ
python/lsst/daf/butler/cli/utils.py	93.48% <ø> (ø)
python/lsst/daf/butler/core/datasets/type.py	85.96% <100.00%> (+0.12%)	⬆️
python/lsst/daf/butler/registries/sql.py	81.87% <100.00%> (+0.12%)	⬆️
.../butler/registry/datasets/byDimensions/_storage.py	77.34% <100.00%> (+0.22%)	⬆️
...n/lsst/daf/butler/registry/interfaces/_datasets.py	76.31% <100.00%> (ø)
python/lsst/daf/butler/registry/tests/_registry.py	98.80% <100.00%> (+0.02%)	⬆️
python/lsst/daf/butler/_butler.py	79.18% <0.00%> (-0.30%)	⬇️
python/lsst/daf/butler/core/storageClass.py	94.49% <0.00%> (+0.55%)	⬆️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report at Codecov.
📢 Do you have feedback about the report comment? Let us know in this issue.

[timj]

I think you mean DatasetType here.