Add recipient checker logics to bank send

[codchen]

Describe your changes and provide context

Allow checkers to be registered with bank send keeper so that certain recipients can be blocked. For example, to block a temp address (created by EVM module before address association) from receiving after its main address is associated, one would register a checker as follows:

app.BankKeeper.RegisterRecipientChecker(func(ctx sdk.Context, recipient sdk.AccAddress) bool {
    castEvmAddress := common.BytesToAddress(recipient)
    _, isAssociated := app.EvmKeeper.GetSeiAddress(ctx, castEvmAddress)
    return !isAssociated
})

Testing performed to validate your change

unit test

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 55.29%. Comparing base (1fa43a5) to head (97c3771).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #526      +/-   ##
==========================================
+ Coverage   55.27%   55.29%   +0.01%     
==========================================
  Files         631      631              
  Lines       54284    54299      +15     
==========================================
+ Hits        30005    30023      +18     
+ Misses      22135    22133       -2     
+ Partials     2144     2143       -1     

Files	Coverage Δ
types/errors/errors.go	85.04% <ø> (ø)
x/bank/keeper/send.go	84.83% <100.00%> (+3.15%)	⬆️

... and 1 file with indirect coverage changes