Add tests for supported ICA queries

[colin-axner]

Summary

Add tests for any ICA queries which are considered "supported".

Problem Definition

Unexpected issues arose with testing staking queries which resulted in a not so clear solution: https://github.com/cosmos/ibc-go/pull/6123/commits/5eb2359fd45721921fa9c49ada925c7e3b764def

Proposal

See the list defined here, add tests for any queries which we are going to list as "supported" in our documentation

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[NisTun]

Can I handle this issue @colin-axner

[DimitrisJim]

can do @NisTun, thank you! I think that test can just expand to include all of these. Please also see discussion in issue linked re circuit queries

[DimitrisJim]

any update on this @NisTun? could also unassign you if you dont have the bandwidth