Fix description text for multi-term exclude advice

[simonbaird]

If there is more than one term provided in a violation's metadata, there will now be a correctly formatted exclude config suggestion for each one.

Ref: https://issues.redhat.com/browse/EC-703

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.91%. Comparing base (de191f2) to head (01eb8bd).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1744      +/-   ##
==========================================
+ Coverage   80.28%   86.91%   +6.63%     
==========================================
  Files          67       78      +11     
  Lines        4874     5229     +355     
==========================================
+ Hits         3913     4545     +632     
+ Misses        961      684     -277     

Flag	Coverage Δ
acceptance	71.83% <66.66%> (?)
generative	80.35% <100.00%> (+0.06%)	⬆️
integration	80.35% <100.00%> (+0.06%)	⬆️
unit	80.35% <100.00%> (+0.06%)	⬆️

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

Files	Coverage Δ
internal/evaluator/conftest_evaluator.go	87.94% <100.00%> (+3.53%)	⬆️

... and 40 files with indirect coverage changes