ui: Fix CreateKubernetesCluster for ha

[davidjumani]

Description

Fixes the issue of always sending 2 control plan nodes in the CreateKubernetesCluster vue

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)

Bug Severity

• BLOCKER
• Critical
• Major
• Minor
• Trivial

Screenshots (if appropriate):

How Has This Been Tested?

[davidjumani]

@blueorangutan ui

[blueorangutan]

@davidjumani a Jenkins job has been kicked to build UI QA env. I'll keep you posted as I make progress.

[blueorangutan]

UI build: ✔️
Live QA URL: http://qa.cloudstack.cloud:8080/client/pr/6106 (SL-JID-1254)

[utchoang]

LGTM! Thanks @davidjumani

[shwstppr]

@davidjumani @utchoang this could be a common issue with other forms as well (saw it in add network offering form as well). Earlier when v-if was used, check for form items on which v-if was added was not needed. Now even though the form-item is not shown, value must still be there in values during form submit. Anything we can do address all of them?

[nvazquez]

Thanks @davidjumani @utchoang @shwstppr - if possible let's continue with this PR for this specific issue and address the rest of the common issues on a separate PR

[nvazquez]

LGTM