koord-descheduler: support pod deletion cost and eviction cost

[eahydra]

Signed-off-by: Joseph joseph.t.lee@outlook.com

Ⅰ. Describe what this PR does

1. Migration Controller supports filtered Pod that has max eviction cost.
2. PodSorter supports pod deletion cost and eviction cost.

Ⅱ. Does this pull request fix one issue?

fix #938

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

[eahydra]

/hold
should merge #937 first

[codecov]

Codecov Report

Base: 66.56% // Head: 66.62% // Increases project coverage by +0.06% 🎉

Coverage data is based on head (b29b021) compared to base (4ba54c6).
Patch coverage: 88.88% of modified lines in pull request are covered.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #939      +/-   ##
==========================================
+ Coverage   66.56%   66.62%   +0.06%     
==========================================
  Files         243      243              
  Lines       28064    28090      +26     
==========================================
+ Hits        18680    18715      +35     
+ Misses       8099     8093       -6     
+ Partials     1285     1282       -3     

Flag	Coverage Δ
unittests	66.62% <88.88%> (+0.06%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...kg/descheduler/controllers/migration/controller.go	62.06% <0.00%> (-0.09%)	⬇️
pkg/descheduler/utils/sorter/pod.go	88.88% <95.45%> (+5.77%)	⬆️
pkg/descheduler/controllers/migration/util/util.go	73.21% <100.00%> (+1.51%)	⬆️
pkg/util/httputil/reverseproxy.go	85.10% <0.00%> (+0.79%)	⬆️
pkg/koordlet/runtimehooks/reconciler/reconciler.go	67.05% <0.00%> (+1.17%)	⬆️
pkg/descheduler/utils/sorter/helper.go	79.24% <0.00%> (+5.66%)	⬆️

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[jasonliu747]

/unhold
@eahydra 937 was merged, please fix the conflicts.

[eahydra]

updated to resolve conflicts

[jasonliu747]

/lgtm

[FillZpp]

/lgtm

[koordinator-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: FillZpp

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• apis/OWNERS [FillZpp]
• pkg/descheduler/OWNERS [FillZpp]

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