Also ensure that the actor is included in PERSON_STATUS_GROUP, to stay consistent with LOGGED_USER_MEMBERSHIPS as used in MyGroups.vue.
The accept-invitation and refuse-invitation events needed to be emitted before refetching PERSON_STATUS_GROUP, so they can be caught by GroupView.vue before <InvitationsList> is destroyed due to the v-if becoming false.
Fixes#1800
InvitationList.vue now emit accept-invitation and reject-invitation as expected by MyGroups.vue
MyGroups.vue refetch data after receiving the events.
Fixes#1797
Group summary (HTML) is properly sanitized by the backend, but for groups we did a special operation
before setting the HTML in the Vue app. This is now removed
Signed-off-by: Thomas Citharel <tcit@tcit.fr>