Option to ask before saving a search data after autocomplete

**Is your feature request related to a problem? Please describe.**
When autocomplete doesn't trigger automatically, I select password manually, but in that case wrong data is saved in entry (like browser)

**Describe the solution you'd like**
Option near "Save search query" (I'm not sure how is this option called in English because I can't change the app's language) in "Autocomplete settings", something like "Ask confirmation before saving search query"

**Describe alternatives you've considered**

**Additional context**
Keepass2Android does this by default

Start by locating the Autocomplete settings and the existing “Save search query” behavior, then reproduce the case where a password is selected manually and incorrect data is saved. Done means an optional confirmation setting is available there and prevents the search data from being saved without confirmation.

Written by the indexing model from the issue text.