fix: stopScanAll on large number of artifacts

[zyyw]

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Comprehensive Summary of your change

Issue being fixed

Fixes #18044

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[codecov]

Codecov Report

Merging #18360 (f9aeb0c) into main (5287c0e) will increase coverage by 0.01%.
The diff coverage is 47.05%.

@@            Coverage Diff             @@
##             main   #18360      +/-   ##
==========================================
+ Coverage   67.44%   67.46%   +0.01%     
==========================================
  Files         974      974              
  Lines      106410   106419       +9     
  Branches     2660     2660              
==========================================
+ Hits        71771    71795      +24     
+ Misses      30786    30767      -19     
- Partials     3853     3857       +4     

Flag	Coverage Δ
unittests	67.46% <47.05%> (+0.01%)	⬆️

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Impacted Files	Coverage Δ
src/controller/scan/callback.go	82.35% <0.00%> (ø)
src/controller/artifact/helper.go	75.00% <20.00%> (-25.00%)	⬇️
src/controller/scan/base_controller.go	60.61% <100.00%> (ø)
src/server/v2.0/handler/scan_all.go	87.74% <100.00%> (ø)

... and 3 files with indirect coverage changes