Fix ENV EnableGCStatelessTerminatingPod(Not)ReadyNode doesn't works

[weizhoublue]

robot cherry pick PR #4784 from cyclinder,to branch release-v1.0, action https://github.com/spidernet-io/spiderpool/actions/runs/14326483526 , commits 97f19cf

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 75.25%. Comparing base (f2afaee) to head (517feac).
Report is 2 commits behind head on release-v1.0.

Additional details and impacted files

@@               Coverage Diff                @@
##           release-v1.0    #4787      +/-   ##
================================================
+ Coverage         75.16%   75.25%   +0.08%     
================================================
  Files                56       56              
  Lines              6782     6782              
================================================
+ Hits               5098     5104       +6     
+ Misses             1471     1466       -5     
+ Partials            213      212       -1     

Flag	Coverage Δ
unittests	75.25% <ø> (+0.08%)	⬆️

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see 2 files with indirect coverage changes

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