Service search result when creating/editing a local role is not closable with keyboard navigation

[jonkjetiloye]

Service search result when creating/editing a local role is not closable with keyboard navigation. 'ESC' does nothing and 'Tab' continues navigation through the list of added services but does not close the search result (see added gif).

This is relevant for both:

• sider-portal-andre-med-rettigheter-egendefinert-rolle
• sider-portal-andre-med-rettigheter-egendefinert-rolle-rediger