DM-36597: Add LATISS filter transmission data

[czwa]

Add converters for TransmissionCurve.

Checklist

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

[codecov]

Codecov Report

Base: 85.33% // Head: 85.30% // Decreases project coverage by -0.02% ⚠️

Coverage data is based on head (2406860) compared to base (c9c437b).
Patch has no changes to coverable lines.

❗ Current head 2406860 differs from pull request most recent head c81183e. Consider uploading reports for the commit c81183e to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #752      +/-   ##
==========================================
- Coverage   85.33%   85.30%   -0.03%     
==========================================
  Files         260      260              
  Lines       34535    34375     -160     
  Branches     5813     5803      -10     
==========================================
- Hits        29469    29323     -146     
+ Misses       3823     3815       -8     
+ Partials     1243     1237       -6     

Impacted Files	Coverage Δ
python/lsst/daf/butler/tests/_testRepo.py	77.30% <0.00%> (-13.86%)	⬇️
python/lsst/daf/butler/script/butlerImport.py	66.66% <0.00%> (-11.12%)	⬇️
python/lsst/daf/butler/script/_associate.py	50.00% <0.00%> (-10.00%)	⬇️
...on/lsst/daf/butler/script/queryDimensionRecords.py	64.00% <0.00%> (-5.24%)	⬇️
python/lsst/daf/butler/script/exportCalibs.py	14.54% <0.00%> (-4.10%)	⬇️
...thon/lsst/daf/butler/script/certifyCalibrations.py	31.25% <0.00%> (-4.05%)	⬇️
python/lsst/daf/butler/tests/utils.py	94.04% <0.00%> (-3.63%)	⬇️
python/lsst/daf/butler/script/retrieveArtifacts.py	85.71% <0.00%> (-1.79%)	⬇️
python/lsst/daf/butler/script/configValidate.py	83.33% <0.00%> (-1.29%)	⬇️
...ython/lsst/daf/butler/registry/obscore/pgsphere.py	87.32% <0.00%> (-0.68%)	⬇️
... and 35 more

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 I've already reviewed this.

[czwa]

Sorry, I hadn't clicked out of the "assign reviewer" box in this tab until today, and it looks like that sent a second message.