Add the possibility to support the copy the dashboard to a group

[Chardonneaur]

Hi,
Your plugin is awesome. Thank you.
Would it be possible to make those groups visible within the "copy the dashboard to a user" feature?
That will be a super enhancement to Matomo.

Thank you,

[MichaelRoosz]

Hello @Chardonneaur , thank you, I like this idea very much. I will try to implement this.