Add completion support to --profile

[alessio-perugini]

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• The PR follows
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• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)
• UPGRADING.md has been updated with a migration guide (for breaking changes)
• configuration.schema.json updated if new parameters are added.

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Other information

[codecov]

Codecov Report

Attention: 3 lines in your changes are missing coverage. Please review.

Comparison is base (6c86fa2) 67.27% compared to head (07f0144) 67.29%.

Files	Patch %	Lines
internal/cli/arguments/sketch.go	81.25%	2 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2426      +/-   ##
==========================================
+ Coverage   67.27%   67.29%   +0.01%     
==========================================
  Files         210      210              
  Lines       20523    20544      +21     
==========================================
+ Hits        13807    13825      +18     
- Misses       5578     5580       +2     
- Partials     1138     1139       +1     

Flag	Coverage Δ
unit	67.29% <86.36%> (+0.01%)	⬆️

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