WIP chore(ingress): tests ingresses with hostname annatations

[ivankatliarchuk]

What does it do ?

keycloak.blah.com 0 IN CNAME  blah-1922533626.us-west-2.elb.amazonaws.com []
keycloak.blah.com 0 IN CNAME  blah-1922533626.us-west-2.elb.amazonaws.com []
keycloak.blah.com 0 IN CNAME  blah-3488114.us-west-2.elb.amazonaws.com []
anotherkeycloak.blah.com 0 IN CNAME  blah-3488114.us-west-2.elb.amazonaws.com []

Motivation

Capture behavior #6192 (comment)

More

• Yes, this PR title follows Conventional Commits
• Yes, I added unit tests
• Yes, I updated end user documentation accordingly

[k8s-ci-robot]

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[coveralls]

Pull Request Test Coverage Report for Build 21969454810

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 79.153%

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Totals
Change from base Build 21942518735:	0.0%
Covered Lines:	16038
Relevant Lines:	20262

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💛 - Coveralls