UI Improvement: Restore Feedback shown only 5s

[tom999]

1. When triggering a restore, you don't see at the end if it was successfull or not, because the info is in a Popout, which is shown 5s.
   But if restore takes 1h and more you will miss this info and have to search in logs
   Whould be nice to have the result of the triggered backup permanent on screen (till you navigate away from page)
2. Add the version somewhere in the UI