Added space between words

Created by: mr-dxdy

app/views/notify/group_access_granted_email.html.haml

 %p
-  = "You have been granted #{@group_member.human_access} access to group"
+  = "You have been granted #{@group_member.human_access} access to group "
   = link_to group_url(@group) do
     = @group.name