Backport of remove catalogv2 implementation and tests into release/1.5.x

[hc-github-team-consul-core]

Backport

This PR is auto-generated from #4061 to be assessed for backporting due to the inclusion of the label backport/1.5.x.

🚨

Warning automatic cherry-pick of commits failed. If the first commit failed,
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The person who merged in the original PR is:
@rboyer
This person should manually cherry-pick the original PR into a new backport PR,
and close this one when the manual backport PR is merged in.

merge conflict error: POST https://api.github.com/repos/hashicorp/consul-k8s/merges: 409 Merge conflict []

The below text is copied from the body of the original PR.

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Changes proposed in this PR

• Remove all direct plumbing related to the resource-apis and v2tenancy experiments
• Remove all remaining dead code pertaining to the remainder of Consul resources (all experimental)
• Remove all tests of the above

https://hashicorp.atlassian.net/browse/NET-9089

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Overview of commits

• f860ed5 - 7c192b6