Add filter for faster element search

[relez]

Sometimes we have lots of elements in the list and could be a nice enhancement if we can drop an input where we can filter and select the item faster than scrolling all the way to it.
Thanks!

[radhe12]

@PeterStaev did you implemented filter feature ?

[PeterStaev]

@radhe12 if it was implemented, then the task would be closed 😉