override QueryFnName

[vuong177]

Closes: #4084

What is the purpose of the change

• Add override QueryFnName for EstimateSwapExactAmountIn.`
• We need this override because when adding this query cmd, functionParseExpectedQueryFnName return SwapExactAmountIn instead of EstimateSwapExactAmountIn.
• Also, we have the same issue with `EstimateSwapExactAmountOut query cmd.

Documentation and Release Note

• Does this pull request introduce a new feature or user-facing behavior changes? (yes / no) no
• Is a relevant changelog entry added to the Unreleased section in CHANGELOG.md? (yes / no) no
• How is the feature or change documented? (not applicable / specification (x/<module>/spec/) / Osmosis docs repo / not documented) no

[vuong177]

Oh, we'll move those queries to pool-manager module, right? Do we need this PR anymore?

[pysel]

Hey @vuong177! Thanks for the PR

[p0mvn]

Thanks, @vuong177 . Can you please make this change for poolmanager module too?

Also, please confirm that manual tests have been done

[vuong177]

yep, @p0mvn. This is a log when I try to query in mainnet. It's good.

estimate-swap-exact-amount :

osmosisd q gamm estimate-swap-exact-amount-in 722 osmo1xwazl8ftks4gn00y5x3c47auquc62ssuds42sz 9746109223341728563ibc/6AE98883D4D5D5FF9E50D7130F1305DA2FFA0C652D1DD9C123657C6B4EB2DF8A --swap-route-pool-ids 722,678 --swap-route-denoms uosmo,ibc/D189335C6E4A68B513C10AB227BF1C1D38C746766278BA3EEB4FB14124F1D858 --output json
{"token_out_amount":"4280659"}

estimate-swap-exact-amount-out :

osmosisd q gamm estimate-swap-exact-amount-out 722 osmo1xwazl8ftks4gn00y5x3c47auquc62ssuds42sz 9746109uosmo --swap-route-pool-ids 722 --swap-route-denoms ibc/6AE98883D4D5D5FF9E50D7130F1305DA2FFA0C652D1DD9C123657C6B4EB2DF8A --output json     
{"token_in_amount":"21878426175162868869"}

I also add CustomFlagOverrides for those query cmd.

[p0mvn]

Amazing. Thank you