Add ipMode field

[sheneska]

Description

Fixes #2471

Acceptance tests

• Have you added an acceptance test for the functionality being added?
• Have you run the acceptance tests on this branch?

Output from acceptance testing:

$ make testacc TESTARGS='-run=TestAccXXX'

...
jaylon.mcshan@jaylon issue-testing % kubectl get svc test-lb -o yaml

apiVersion: v1
kind: Service
metadata:
  creationTimestamp: "2024-11-29T14:58:08Z"
  name: test-lb
  namespace: default
  resourceVersion: "57005"
  uid: d1894d2e-c6be-46b0-bfd5-76d39152c278
spec:
  allocateLoadBalancerNodePorts: true
  clusterIP: 10.96.43.23
  clusterIPs:
  - 10.96.43.23
  externalTrafficPolicy: Cluster
  internalTrafficPolicy: Cluster
  ipFamilies:
  - IPv4
  ipFamilyPolicy: SingleStack
  ports:
  - nodePort: 30142
    port: 80
    protocol: TCP
    targetPort: 80
  selector:
    app: test-app
  sessionAffinity: None
  type: LoadBalancer
status:
  loadBalancer:
    ingress:
    - ip: 192.168.1.100
      ipMode: VIP

Release Note

Release note for CHANGELOG:

...

References

Community Note

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[BBBmau]

this looks like it needs to be rebased. a field shouldn't have this big of a red diff.

[BBBmau]

tests are passing but there's some clean-up needed since this PR has some changes that are unrelated to the new ipMode field. Might have to do a rebase -i to remove the changes made by 4ffbdec