avoid duplication of lines

the output state is copied when creating a output configuration head

dwl.c

@@ -2599,8 +2599,7 @@ updatemons(struct wl_listener *listener, void *data)
 		/* Try to re-set the gamma LUT when updating monitors,
 		 * it's only really needed when enabling a disabled output, but meh. */
 		m->gamma_lut_changed = 1;
-		config_head->state.enabled = 1;
-		config_head->state.mode = m->wlr_output->current_mode;
+
 		config_head->state.x = m->m.x;
 		config_head->state.y = m->m.y;
 	}