Support focus restoration when opening child databases

[shbach]

Right now when you open a database with a child database within, the child database is the one that is shown first. Instead, I would like the parent database to show upon opening but the child database to be unlocked in the background.

Can follow similar implementation as KeeAutoExec, where if an entry has a custom entry string "Focus" with the value "Restore", the database is opened in the background.

Or could just be like KeePassXC which doesn't give the option and always keeps the parent database in focus upon unlocking. I can't think of any case in which a child database is more important than the parent database that you would want it to be focused first.

[temaoz]

I would also like to see this feature implemented in KP2A. Is there any chance that you can implement it? I've set a custrom entry 'Focus' with the value 'Restore' and right now KP2A opens a dialog to chose between parent and child database. It would be perfect if it could behave similiar to KeePass and opens the parent database, but the child one in the background.