[appsec] implement count transformation

[buixor]

the count transformation transform a selection into the number of items

[github-actions]

@buixor: There are no 'kind' label on this PR. You need a 'kind' label to generate the release automatically.

• /kind feature
• /kind enhancement
• /kind fix
• /kind chore
• /kind dependencies

Details

I am a bot created to help the crowdsecurity developers manage community feedback and contributions. You can check out my manifest file to understand my behavior and what I can do. If you want to use this for your project, you can check out the BirthdayResearch/oss-governance-bot repository.

[github-actions]

@buixor: There are no area labels on this PR. You can add as many areas as you see fit.

• /area agent
• /area local-api
• /area cscli
• /area security
• /area configuration

Details

I am a bot created to help the crowdsecurity developers manage community feedback and contributions. You can check out my manifest file to understand my behavior and what I can do. If you want to use this for your project, you can check out the BirthdayResearch/oss-governance-bot repository.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (aa4f02c) 55.15% compared to head (16de289) 55.18%.
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2698      +/-   ##
==========================================
+ Coverage   55.15%   55.18%   +0.02%     
==========================================
  Files         227      227              
  Lines       30388    30401      +13     
==========================================
+ Hits        16760    16776      +16     
+ Misses      12011    12009       -2     
+ Partials     1617     1616       -1     

Flag	Coverage Δ
bats	36.84% <0.00%> (+0.03%)	⬆️
unit-linux	49.71% <100.00%> (+0.03%)	⬆️
unit-windows	47.90% <100.00%> (+0.01%)	⬆️

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[buixor]

/area agent
/kind enhancement

[blotus]

LGTM, but please add some tests :)