Remove unused 'test' entries in the example pyr.json

[ilkilic]

• (removed) Highlight feature labels in red when scores exceed the SCORE_THRESHOLD of 5.0.
• Throw an error if the checkpoints directory is empty.
• Remove unused 'test' entry from pyr.json.

[codecov-commenter]

Codecov Report

Patch coverage has no change and project coverage change: -0.04% ⚠️

Comparison is base (9db57ff) 61.68% compared to head (ff1128e) 61.64%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #51      +/-   ##
==========================================
- Coverage   61.68%   61.64%   -0.04%     
==========================================
  Files          93       93              
  Lines        6235     6239       +4     
==========================================
  Hits         3846     3846              
- Misses       2389     2393       +4     

Files Changed	Coverage Δ
bluepyemodel/emodel_pipeline/emodel_pipeline.py	44.04% <0.00%> (-1.64%)	⬇️
bluepyemodel/emodel_pipeline/plotting.py	15.67% <0.00%> (-0.04%)	⬇️

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[ilkilic]

After consulting with @darshanmandge , it was noted that highlighting the label has the potential to clutter the plot. Alternatively, we could consider implementing this as an optional setting, or keep only the scores in red as it was originally.

[AurelienJaquier]

How does changing the color have the potential to clutter the plot?

[ilkilic]

sorry, apparently we have a lot of optimizations with bad fittings scores. I believe that marking all the labels in red might be excessive.

[AurelienJaquier]

looks great!
when merging, give a name to the merge commit that is not misleading, since we ended up not highlighting labels