Backport of Update test to match PreparedQuery SamenessGroup bugfix. into release/1.2.x

[hc-github-team-consul-core]

Backport

This PR is auto-generated from #3387 to be assessed for backporting due to the inclusion of the label backport/1.2.x.

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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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Update test to assert the fixed behavior of PR #7773 in Consul Enterprise.

hashicorp/consul#19970

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Overview of commits

• 2b4c124

[hashicorp-cla]

All committers have signed the CLA.