🐛Apply the same set of rules for processing all custom ingress rules

[alexander-demicev]

What type of PR is this? /kind bug

What this PR does / why we need it:

Ingress rules for the CP load balancer need to be processed like rules for CP instances. When user only specifies a source security group role, the controller should assign a proper ID to the ingress rule so it's gets assigned properly.

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged): Fixes #

Special notes for your reviewer:

Checklist:

• [ ] squashed commits
• [ ] includes documentation
• [ ] includes emojis
• [ ] adds unit tests
• [ ] adds or updates e2e tests

Release note:

Apply the same set of rules for processing all custom ingress rules

[nrb]

/test pull-cluster-api-provider-aws-e2e /test pull-cluster-api-provider-aws-e2e-blocking /test pull-cluster-api-provider-aws-e2e-clusterclass /test pull-cluster-api-provider-aws-e2e-conformance /test pull-cluster-api-provider-aws-e2e-eks

[nrb]

/retest

/approve /hold

/assign @damdo

Holding for CI and second review.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: nrb

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/kubernetes-sigs/cluster-api-provider-aws/blob/main/OWNERS)~~ [nrb] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[alexander-demicev]

/test pull-cluster-api-provider-aws-e2e-eks

[damdo]

/unhold