Prepare create group

lib/mobilizon_web/schema/actors/group.ex

@@ -95,13 +95,14 @@ defmodule MobilizonWeb.Schema.Actors.GroupType do
     @desc "Create a group"
     field :create_group, :group do
       arg(:preferred_username, non_null(:string), description: "The name for the group")
-      arg(:name, :string, description: "The displayed name for the group")
-      arg(:description, :string, description: "The summary for the group", default_value: "")
 
-      arg(:admin_actor_username, :string,
-        description: "The actor's username which will be the admin (otherwise user's default one)"
+      arg(:creator_actor_id, non_null(:integer),
+        description: "The identity that creates the group"
       )
 
+      arg(:name, :string, description: "The displayed name for the group")
+      arg(:summary, :string, description: "The summary for the group", default_value: "")
+
       arg(:avatar, :picture_input,
         description:
           "The avatar for the group, either as an object or directly the ID of an existing Picture"

lib/mobilizon_web/schema/event.ex

@@ -72,7 +72,7 @@ defmodule MobilizonWeb.Schema.EventType do
 
   @desc "The list of visibility options for an event"
   enum :event_visibility do
-    value(:public, description: "Publically listed and federated. Can be shared.")
+    value(:public, description: "Publicly listed and federated. Can be shared.")
     value(:unlisted, description: "Visible only to people with the link - or invited")
 
     value(:private,