ble_mesh: Client model check timer remaining time

Before handling status message, client models need check if the
corresponding timer has expired. And if timeout happens, the
status message will be treated as a publish message.

components/bt/esp_ble_mesh/mesh_models/client/client_common.c

@@ -103,6 +103,14 @@ bt_mesh_client_node_t *bt_mesh_is_client_recv_publish_msg(
         return NULL;
     }
 
+    if (k_delayed_work_remaining_get(&node->timer) == 0) {
+        BT_DBG("Unexpected status message 0x%x", ctx->recv_op);
+        if (cli->publish_status && need_pub) {
+            cli->publish_status(ctx->recv_op, model, ctx, buf);
+        }
+        return NULL;
+    }
+
     return node;
 }