chore: refine the lifecycle action API in ITS

[leon-inf]

No description provided.

[apecloud-bot]

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[leon-inf]

/nopick

[codecov]

Codecov Report

❌ Patch coverage is 43.28358% with 38 lines in your changes missing coverage. Please review.
✅ Project coverage is 59.82%. Comparing base (ac5922d) to head (3d6fe77).
⚠️ Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
pkg/controller/instanceset/utils.go	0.00%	15 Missing ⚠️
pkg/controller/builder/builder_instance_set.go	0.00%	10 Missing ⚠️
pkg/controller/instanceset/reconciler_update.go	14.28%	6 Missing ⚠️
pkg/controller/instance/utils.go	80.00%	2 Missing and 1 partial ⚠️
pkg/controller/builder/builder_instance.go	0.00%	2 Missing ⚠️
pkg/controller/render/builtin_objects.go	0.00%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9755      +/-   ##
==========================================
+ Coverage   59.67%   59.82%   +0.15%     
==========================================
  Files         551      551              
  Lines       59890    60035     +145     
==========================================
+ Hits        35738    35915     +177     
+ Misses      20904    20848      -56     
- Partials     3248     3272      +24     

Flag	Coverage Δ
unittests	59.82% <43.28%> (+0.15%)	⬆️

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[leon-inf]

/approve