platform/chrome: cros_typec_switch: Add missing fwnode_handle_put()

In cros_typec_register_switches(), we should add fwnode_handle_put()
when break out of the iteration device_for_each_child_node()
as it will automatically increase and decrease the refcounter.

Fixes: affc804c ("platform/chrome: cros_typec_switch: Add switch driver")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20230322041657.1857001-1-windhl@126.comSigned-off-by: Prashant Malani <pmalani@chromium.org>

drivers/platform/chrome/cros_typec_switch.c

@@ -270,6 +270,7 @@ static int cros_typec_register_switches(struct cros_typec_switch_data *sdata)
 
 	return 0;
 err_switch:
+	fwnode_handle_put(fwnode);
 	cros_typec_unregister_switches(sdata);
 	return ret;
 }