Adds the avatar to the Group with the role
| Name | Hint | Type | Example value | Supported values |
|---|---|---|---|---|
| group | the group to give the avatar the new role for | UUID | 92179e61-72d4-43c9-8dd7-278fb669ce9b | |
| avatar | the avatar to give the role to | AVATAR | Firstname Lastname or UUID | |
| role | the role to give the avatar in the group | UUID | 4a54dc6a-41d0-4421-b20d-aaea5db65bf4 |