Keep select all even after search in multi dropdown

[kerenmantiniron]

🚀 feature request

Relevant Package

This feature request is for @ironsource/fusion-ui@multi_select_dropdown

Blocker

• [+] Yes

Description

A clear and concise description of the problem or missing capability...

We need the possibility to select all filtered values (after I search some string).
When I have multi dropdown and I search something, I want to choose all of the result I get from the search.

Describe the solution you'd like

Keep select all option after the search

🌍 Your environment you work with

React

[kerenmantiniron]