fix: Add missing ingress.config.openshift.io permissions

[jgwest]

What type of PR is this?
/kind bug

What does this PR do / why we need it:
Cherry-pick #933 which was merged to 0.17 but not main

https://issues.redhat.com/browse/GITOPS-8152

Have you updated the necessary documentation?

• Documentation update is required by this PR.
• Documentation has been updated.

[jgwest]

/cherry-pick v1.19

[openshift-cherrypick-robot]

@jgwest: once the present PR merges, I will cherry-pick it on top of v1.19 in a new PR and assign it to you.

In response to this:

/cherry-pick v1.19

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-sigs/prow repository.

[svghadi]

/lgtm
/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: svghadi

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[openshift-cherrypick-robot]

@jgwest: #1007 failed to apply on top of branch "v1.19":

Applying: fix: Add missing ingress.config.openshift.io permissions
Using index info to reconstruct a base tree...
M	bundle/manifests/gitops-operator.clusterserviceversion.yaml
Falling back to patching base and 3-way merge...
Auto-merging bundle/manifests/gitops-operator.clusterserviceversion.yaml
CONFLICT (content): Merge conflict in bundle/manifests/gitops-operator.clusterserviceversion.yaml
error: Failed to merge in the changes.
hint: Use 'git am --show-current-patch=diff' to see the failed patch
hint: When you have resolved this problem, run "git am --continue".
hint: If you prefer to skip this patch, run "git am --skip" instead.
hint: To restore the original branch and stop patching, run "git am --abort".
hint: Disable this message with "git config advice.mergeConflict false"
Patch failed at 0001 fix: Add missing ingress.config.openshift.io permissions

In response to this:

/cherry-pick v1.19

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-sigs/prow repository.