[18.0-fr1] Fix httpd config for X-Forwarded-Proto Jira: <OSPRH-12377>

[openshift-cherrypick-robot]

This is an automated cherry-pick of #508

/assign hjensas

[openshift-ci]

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[softwarefactory-project-zuul]

Build failed (check pipeline). Post recheck (without leading slash)
to rerun all jobs. Make sure the failure cause has been resolved before
you rerun jobs.

https://softwarefactory-project.io/zuul/t/rdoproject.org/buildset/90cec519956b44e1af71d2526c739fe1

✔️ noop SUCCESS in 0s
❌ openstack-k8s-operators-content-provider FAILURE in 9m 38s
⚠️ podified-multinode-ironic-deployment SKIPPED Skipped due to failed job openstack-k8s-operators-content-provider

[hjensas]

/test ironic-operator-build-deploy-kuttl

[hjensas]

/test ironic-operator-build-deploy-kuttl

[hjensas]

recheck

[softwarefactory-project-zuul]

Build failed (check pipeline). Post recheck (without leading slash)
to rerun all jobs. Make sure the failure cause has been resolved before
you rerun jobs.

https://softwarefactory-project.io/zuul/t/rdoproject.org/buildset/5118b0c9ecf74cca8ecaeac300ec90dc

✔️ noop SUCCESS in 0s
✔️ openstack-k8s-operators-content-provider SUCCESS in 1h 19m 55s
❌ podified-multinode-ironic-deployment FAILURE in 1h 03m 33s

[openshift-ci]

@openshift-cherrypick-robot: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/ironic-operator-build-deploy-kuttl	25b1e15	link	true	/test ironic-operator-build-deploy-kuttl

Full PR test history. Your PR dashboard.

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