Don't change the account after sing with second passhrase

[Grum1in]

Description

When need to sign tx with multisig account, you sign from the first one, and if second account founded in the Lisk Desktop, it's ask to switch account and sign tx, but no need to switch, because no logic to switch, i send tx and want just to sign with second one. Or if it's not available for logic, just automatically change to prev account.

Motivation

It's not comfortable to switch to main account when you need to do 10 tx for example, and no logic to stay on the second account because it was only request to sign from this account because it was found in added ones.

Additional Information

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