[release-4.18] SDN-4930: Verify that a UDN pod can reach the kapi service in the default network

[openshift-cherrypick-robot]

This is an automated cherry-pick of #29253

/assign tssurya

[openshift-ci-robot]

@openshift-cherrypick-robot: Ignoring requests to cherry-pick non-bug issues: SDN-4930

In response to this:

This is an automated cherry-pick of #29253

/assign tssurya

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[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[openshift-ci]

@openshift-cherrypick-robot: The following tests 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/e2e-aws-ovn-edge-zones	0f02c5b	link	true	/test e2e-aws-ovn-edge-zones
ci/prow/e2e-agnostic-ovn-cmd	0f02c5b	link	false	/test e2e-agnostic-ovn-cmd
ci/prow/e2e-aws-ovn-kube-apiserver-rollout	0f02c5b	link	false	/test e2e-aws-ovn-kube-apiserver-rollout
ci/prow/e2e-aws-ovn-single-node-upgrade	0f02c5b	link	false	/test e2e-aws-ovn-single-node-upgrade

Full PR test history. Your PR dashboard.

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