feat: add NodeRegistrationHealthy status condition to nodepool

[jigisha620]

Fixes #N/A

Description
This PR adds NodeRegistrationHealthy status condition to nodePool which indicates if a misconfiguration exists that is preventing successful node launch/registrations that requires manual investigation.

How was this change tested?
Added tests

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[k8s-ci-robot]

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[coveralls]

Pull Request Test Coverage Report for Build 13682775160

Details

• 117 of 154 (75.97%) changed or added relevant lines in 9 files are covered.
• 2 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-0.1%) to 81.616%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
pkg/controllers/controllers.go	0	1	0.0%
pkg/test/v1alpha1/zz_generated.deepcopy.go	9	16	56.25%
pkg/controllers/nodeclaim/lifecycle/liveness.go	17	25	68.0%
pkg/controllers/nodeclaim/lifecycle/registration.go	13	21	61.9%
pkg/controllers/nodepool/registrationhealth/controller.go	31	44	70.45%

Files with Coverage Reduction	New Missed Lines	%
pkg/controllers/disruption/drift.go	2	89.66%

Totals
Change from base Build 13666170746:	-0.1%
Covered Lines:	9594
Relevant Lines:	11755

---

💛 - Coveralls

[jonathan-innis]

/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: jigisha620, jonathan-innis

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