feat(x/bank): adding DenomOwnersByQuery for denom owners for token (#18956)

Co-authored-by: Sai Kumar <gskumar967@gmail.com>

Author: gsai967

CHANGELOG.md

@@ -52,7 +52,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (runtime) [#18475](https://github.com/cosmos/cosmos-sdk/pull/18475) Adds an implementation for core.branch.Service.
 * (baseapp) [#18499](https://github.com/cosmos/cosmos-sdk/pull/18499) Add `MsgRouter` response type from message name function.
 * (types) [#18768](https://github.com/cosmos/cosmos-sdk/pull/18768) Add MustValAddressFromBech32 function.
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+  
 ### Improvements
 
 * (client/keys) [#18950](https://github.com/cosmos/cosmos-sdk/pull/18950) Improve `<appd> keys add`, `<appd> keys import` and `<appd> keys rename` by checking name validation.