center wl clients on their parent when doing first commit

this resolves some bizarro pointer warping

src/bin/e_comp_wl.c

@@ -1349,6 +1349,8 @@ _e_comp_wl_surface_state_commit(E_Client *ec, E_Comp_Wl_Surface_State *state)
           {
              ec->take_focus = !starting || ec->internal_elm_win;
              ec->want_focus = ec->override && !e_client_util_is_popup(ec) && !ec->parent;
+             if (ec->parent && (!ec->lock_user_location))
+               e_comp_object_util_center_on(ec->frame, ec->parent->frame);
           }
      }