Fix new account wizard not asking if the user wants to add a new payee

When the user entered a new payee name in the New Account Wizard and then changed focus to another form field by clicking the mouse, the user was not asked if he or she wanted to add the new payee. The pop-up question window appeared correctly if focus was changed by keyboard (e.g. by pressing the Tab key).

This commit fixes the issue so that the user is asked about adding the new payee when focus is lost due to a mouse click event.

BUG: 421691