Scale and Update Parall with revert partition

[ColdsteelRail]

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):

• N
• Y Enhancement: CollaSet should continue to update Pods, even if scaling Pods gets failed #174

2. What is the scope of this PR (e.g. component or file name):

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Other

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

• N
• Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

• Unit test
• Integration test
• Benchmark (add benchmark stats below)
• Manual test (add detailed scripts or steps below)
• Other

6. Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[codecov]

Codecov Report

Attention: Patch coverage is 91.66667% with 2 lines in your changes missing coverage. Please review.

Project coverage is 66.26%. Comparing base (fd4de2e) to head (9bbafcc).
Report is 2 commits behind head on main.

Files	Patch %	Lines
pkg/controllers/utils/error.go	86.66%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #219      +/-   ##
==========================================
- Coverage   66.28%   66.26%   -0.03%     
==========================================
  Files          74       75       +1     
  Lines        5173     5190      +17     
==========================================
+ Hits         3429     3439      +10     
- Misses       1423     1430       +7     
  Partials      321      321              

Flag	Coverage Δ
unittests	66.26% <91.66%> (-0.03%)	⬇️

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[wu8685]

lgtm