EUS-SHAREDME-3 close modal after action is done

[catalry]

Is your feature request related to a problem? Please describe. Leaving a modal open after it was used is useless since the user has done what he needed to do.

Describe the solution you'd like Close the modal when :

• A download is finished;
• A additional share has been done;
• A share has been removed;

Describe alternatives you've considered /

Additional context /