fix: Do not force IPv4 on metrics service

[akrejcir]

What this PR does / why we need it: The service that exposes metrics used to force IPv4 protocol. It failed in clusters that have only IPv6.

Fixes: https://issues.redhat.com/browse/CNV-40159

Release note:

None

[sonarcloud[bot]]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud

[akrejcir]

Holding until I verify it. /hold

[akrejcir]

The CI fails because of: https://issues.redhat.com/browse/CNV-40547

[akrejcir]

/retest

[akrejcir]

/unhold

[akrejcir]

/cc @ksimon1 @0xFelix

[dominikholler]

Please do not block merging on the verification.

[kubevirt-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: 0xFelix

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/kubevirt/ssp-operator/blob/main/OWNERS)~~ [0xFelix] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[lyarwood]

/lgtm

[akrejcir]

/cherry-pick release-v0.20

[kubevirt-bot]

@akrejcir: new pull request created: #965

In response to [this](https://github.com/kubevirt/ssp-operator/pull/957#issuecomment-2066141621): >/cherry-pick release-v0.20 Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.

[akrejcir]

/cherry-pick release-v0.19

[kubevirt-bot]

@akrejcir: new pull request created: #969

In response to [this](https://github.com/kubevirt/ssp-operator/pull/957#issuecomment-2069008913): >/cherry-pick release-v0.19 Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.