Allow deselecting all selected languages in translation view

[bratzie]

Is your feature request related to a problem? Please describe.
I very often switch between languages since. It's annoying having to un-click everything when it could quicker.

Describe the solution you'd like
I think a "Deselect all" toggle or something would make a lot of sense here.

Describe alternatives you've considered
I have un-clicked everything one by one a few times now and I feel like my time could be spent doing other things. (Like writing feature requests)

Additional context
This is the dropdown I am referring to:

[aditya-mitra]

yes, this feature seems handy