fix(framework): fix the bug on PreFilter skip

[sanposhiho]

What type of PR is this?

/priority critical-urgent
/kind bug
/sig scheduling

What this PR does / why we need it:

#112637 got merged yesterday and it supports Skip status in the Filter plugin.
But, in the current implementation, when any PreFilter returns skip status, it results in unschedulable Pod.
We don't experience this issue because we don't return Skip in any in-tree plugins. But, it'll be an issue when users see the release note, realize the Skip in PreFIlter, and then try it on their custom plugins.

---

The skip status should be treated as success in all other places than calculating SkipFilterPlugins in the cycle state.
And, I added the test code on schedulePod func, which I should've implemented in #112637 along with other unit tests, and realized the bug 🙇 🙇

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Should I revert #112637 instead of aiming to merge it in v1.26?

Does this PR introduce a user-facing change?

NONE

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

[k8s-ci-robot]

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[sanposhiho]

@kubernetes/sig-scheduling-leads

Sorry for the bug.
It's only small changes for the implementation and big changes are for testing purpose. And, I want to merge it in v1.26 if possible.
But, it was a bit late to find out the bug; we are already under code-freeze from 8 hours ago. Should I revert #112637 instead of aiming to merge this PR in v1.26?

[sanposhiho]

I created #113786 to revert.
Given we are under code-freeze, probably we should revert the commit instead of merging this PR to solve.
But, if we don't need to revert it, feel free to close #113786 and I'll work on this PR so that it can get merged as soon as possible. 🙏

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: sanposhiho
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[k8s-ci-robot]

@sanposhiho: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-kubernetes-integration	2470b9c6b72291e1bc4434859b264a69d919f117	link	true	/test pull-kubernetes-integration
pull-kubernetes-unit	874f3d4	link	true	/test pull-kubernetes-unit

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

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[alculquicondor]

/close

include this fix in a roll forward PR

[k8s-ci-robot]

@alculquicondor: Closed this PR.

In response to this:

/close

include this fix in a roll forward PR

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[sanposhiho]

Thanks for merging revert PR.
I'll create another one for PreFilter Skip again