fix: add classification for roles argument specs file

[xoxys]

Fixes: #234

[codecov-commenter]

Codecov Report

Merging #235 (1645a0b) into main (dde7eae) will decrease coverage by 0.06%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             main     #235      +/-   ##
==========================================
- Coverage   18.10%   18.03%   -0.07%     
==========================================
  Files           9        9              
  Lines        1077     1081       +4     
==========================================
  Hits          195      195              
- Misses        882      886       +4     

Impacted Files	Coverage Δ
ansiblelater/candidate.py	0.00% <0.00%> (ø)

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