feat: add nodeclass tag validation during instance create

[rschalo]

Fixes #N/A

Description
This tosses out kubernetes.io/ prefixed tags that are applied when bypassing CRD validation. Note that it does not filter out eks:eks-cluster-name because we overwrite that via static tags.

How was this change tested?
local CRD editing and launch instance tag validation:

map[eks:eks-cluster-name:<other-cluster-name> kubernetes.io/cluster/<other-cluster-name>:owned]

map[eks:eks-cluster-name:<other-cluster-name>]

Does this change impact docs?

• Yes, PR includes docs updates
• Yes, issue opened: #
• No

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

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[jonathan-innis]

LGTM 🚀

[coveralls]

Pull Request Test Coverage Report for Build 11862656160

Details

• 3 of 3 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.002%) to 82.83%

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Totals
Change from base Build 11861528984:	0.002%
Covered Lines:	5678
Relevant Lines:	6855

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💛 - Coveralls