fix(groups): fix unauthenticated access to groups because of missing read:group:members permission

The permission in question is now removed

Closes #1311

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/graphql/schema/actors/member.ex

@@ -38,7 +38,7 @@ defmodule Mobilizon.GraphQL.Schema.Actors.MemberType do
   A paginated list of members
   """
   object :paginated_member_list do
-    meta(:authorize, :user)
+    meta(:authorize, :all)
     field(:elements, list_of(:member), description: "A list of members")
     field(:total, :integer, description: "The total number of elements in the list")
   end