chore: a new serviceaccount naming policy

[cjc7373]

part of #9518, introducing a new naming policy for serviceaccount.

[apecloud-bot]

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[codecov]

Codecov Report

❌ Patch coverage is 61.76471% with 65 lines in your changes missing coverage. Please review.
✅ Project coverage is 51.35%. Comparing base (7f42f84) to head (36f072d).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
controllers/apps/componentdefinition_controller.go	35.00%	24 Missing and 2 partials ⚠️
...llers/apps/component/transformer_component_rbac.go	77.55%	14 Missing and 8 partials ⚠️
pkg/controller/builder/builder_cluster_role.go	0.00%	7 Missing ⚠️
...oller/instanceset/reconciler_instance_alignment.go	33.33%	3 Missing and 1 partial ⚠️
...kg/testutil/apps/cluster_instance_set_test_util.go	0.00%	3 Missing ⚠️
pkg/constant/pattern.go	0.00%	2 Missing ⚠️
...ers/apps/component/transformer_component_status.go	66.66%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #10029      +/-   ##
==========================================
+ Coverage   51.32%   51.35%   +0.03%     
==========================================
  Files         539      540       +1     
  Lines       58712    58847     +135     
==========================================
+ Hits        30133    30222      +89     
- Misses      25624    25665      +41     
- Partials     2955     2960       +5     

Flag	Coverage Δ
unittests	51.35% <61.76%> (+0.03%)	⬆️

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