空调最高峰，空调数据库挂载再优化

konabot/plugins/air_conditioner/sql/update_ac.sql

@@ -1,4 +1,10 @@
 -- 更新空调状态
 UPDATE air_conditioner
 SET "on" = ?, temperature = ?, burnt = ?, frozen = ?
+WHERE id = ?;
+
+-- 插入日志记录（从更新后的数据获取）
+INSERT INTO air_conditioner_log (id, "on", temperature, burnt, frozen)
+SELECT id, "on", temperature, burnt, frozen
+FROM air_conditioner
 WHERE id = ?;