koordlet: decouple CUDA dependency Accelerators feature disabled

[saintube]

Ⅰ. Describe what this PR does

Ⅱ. Does this pull request fix one issue?

Ⅲ. Describe how to verify it

Ⅳ. Special notes for reviews

V. Checklist

• I have written necessary docs and comments
• I have added necessary unit tests and integration tests
• All checks passed in make test

[codecov]

Codecov Report

Attention: 6 lines in your changes are missing coverage. Please review.

Comparison is base (22ffeec) 67.27% compared to head (b2ef5c8) 67.24%.
Report is 1 commits behind head on main.

Files	Patch %	Lines
pkg/koordlet/util/cpuinfo.go	0.00%	4 Missing and 1 partial ⚠️
pkg/koordlet/metricsadvisor/metrics_advisor.go	92.30%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1876      +/-   ##
==========================================
- Coverage   67.27%   67.24%   -0.03%     
==========================================
  Files         411      411              
  Lines       45848    45857       +9     
==========================================
- Hits        30842    30838       -4     
- Misses      12774    12787      +13     
  Partials     2232     2232              

Flag	Coverage Δ
unittests	67.24% <66.66%> (-0.03%)	⬇️

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[zwzhang0107]

/lgtm
/approve

[koordinator-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: zwzhang0107

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