Node Operator Query Hapi Tests

[derektriley]

Implement HAPI Tests or Unit Tests for all of the test cases from the test plan:
https://limechain.notion.site/Allow-Free-Queries-for-Node-Operators-Test-Plan-10510baa8dcd800eae72ffff6b766c7b

Reference this PR #15632 for test-client updates.

As this EPIC is being worked, create an issue which indicates which tests you are working on. Update the reference to your issue here and check them off as they are merged.

• Node Operator Query Hapi Tests - TopicInfoQuery, TokenInfoQuery (FT/NFT), AccountInfoQuery, AccountBalanceQuery, TokenBalanceQuery #16320
• Matt - Node Operator Hapi Tests - TopicMessageQuery, FileContentsQuery, FileInfoQuery, ContractCallQuery, ContractByteCodeQuery, ScheduleInfoQuery #16390
• Tests to try to Perform Other Transactions on the Free Query port (if possible) - Working on this in Node Operator Query Hapi Tests - TopicInfoQuery, TokenInfoQuery (FT/NFT), AccountInfoQuery, AccountBalanceQuery, TokenBalanceQuery #16320
• Perform Node Operator Query Request not from localhost - Working on this in Node Operator Query Hapi Tests - TopicInfoQuery, TokenInfoQuery (FT/NFT), AccountInfoQuery, AccountBalanceQuery, TokenBalanceQuery #16320
• Node Operator Query Hapi Tests - behaviour when feature flag is disable #16428
• EDGE CASES
• THROTTLES TEST CASES
  Throttles cases have been tested in Node Operator Query Hapi Tests - TopicInfoQuery, TokenInfoQuery (FT/NFT), AccountInfoQuery, AccountBalanceQuery, TokenBalanceQuery #16320

[mhess-swl]

Work for this finished with PR #16435