feat(client): add WithFromName to tx factory (#18852)

CHANGELOG.md

@@ -77,6 +77,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (crypto | x/auth) [#14372](https://github.com/cosmos/cosmos-sdk/pull/18194) Key checks on signatures antehandle.
 * (staking) [#18506](https://github.com/cosmos/cosmos-sdk/pull/18506) Detect the length of the ed25519 pubkey in CreateValidator to prevent panic.
 * (tx) [#18772](https://github.com/cosmos/cosmos-sdk/pull/18772) Remove misleading gas wanted from tx simulation failure log.
+* (tx) [#18852](https://github.com/cosmos/cosmos-sdk/pull/18852) Add `WithFromName` to tx factory.
 
 ### Bug Fixes
 

client/tx/factory.go

@@ -132,6 +132,7 @@ func (f Factory) Fees() sdk.Coins                           { return f.fees }
 func (f Factory) GasPrices() sdk.DecCoins                   { return f.gasPrices }
 func (f Factory) AccountRetriever() client.AccountRetriever { return f.accountRetriever }
 func (f Factory) TimeoutHeight() uint64                     { return f.timeoutHeight }
+func (f Factory) FromName() string                          { return f.fromName }
 
 // SimulateAndExecute returns the option to simulate and then execute the transaction
 // using the gas from the simulation results
@@ -189,6 +190,13 @@ func (f Factory) WithKeybase(keybase keyring.Keyring) Factory {
 	return f
 }
 
+// WithFromName returns a copy of the Factory with updated fromName
+// fromName will be use for building a simulation tx.
+func (f Factory) WithFromName(fromName string) Factory {
+	f.fromName = fromName
+	return f
+}
+
 // WithSequence returns a copy of the Factory with an updated sequence number.
 func (f Factory) WithSequence(sequence uint64) Factory {
 	f.sequence = sequence