Kdrh/psy4 docs renaming

[jd-lara]

No description provided.

[GabrielKS]

Context: this PR relating to the parser code was merged, but it was merged into another feature branch that did not subsequently make it into main for some reason.

[codecov]

Codecov Report

Attention: Patch coverage is 88.57143% with 8 lines in your changes missing coverage. Please review.

Project coverage is 84.60%. Comparing base (e6f1161) to head (c40ec43).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1141      +/-   ##
==========================================
- Coverage   84.60%   84.60%   -0.01%     
==========================================
  Files         177      177              
  Lines        8083     8108      +25     
==========================================
+ Hits         6839     6860      +21     
- Misses       1244     1248       +4     

Flag	Coverage Δ
unittests	84.60% <88.57%> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
src/parsers/power_models_data.jl	91.94% <100.00%> (ø)
src/parsers/power_system_table_data.jl	81.90% <88.40%> (-0.39%)	⬇️

... and 3 files with indirect coverage changes

[jd-lara]

The PSB tests are expect to fail due to the new implementation of the CDM parser.