endpointslice: remove unnecessary HandleCrash

[hyschumi]

What type of PR is this?

What this PR does / why we need it:

remove unnecessary goroutinue

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?

[linux-foundation-easycla]

The committers are authorized under a signed CLA.

• ✅ hyschumi (d853612)

[k8s-ci-robot]

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[hyschumi]

/release-note-none

[hyschumi]

/kind cleanup

[k8s-ci-robot]

@hyschumi: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

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/ok-to-test

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[hyschumi]

/assign @thockin

[khenidak]

@robscott FYI

[robscott]

🤦 looks like this originated from Endpoints controller, but there was actually something useful in that func:

kubernetes/pkg/controller/endpoint/endpoints_controller.go

Lines 189 to 192 in f93be65

	go func() {
	defer utilruntime.HandleCrash()
	e.checkLeftoverEndpoints()
	}()

/ok-to-test
/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hyschumi, robscott

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• pkg/controller/endpointslice/OWNERS [robscott]

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[robscott]

Thanks for fixing this @hyschumi!