👷 Update Docker to v4

Docker 从 v3 升级步骤：
docker-compose down
修改 .env 适配 v4 配置
修改 docker-compose.yml 将 v3 改为 v4
docker-compose up -d

docker-compose.gen.yml

@@ -22,7 +22,7 @@ services:
       driver: none
 
   paimon:
-    image: docker.io/rtpaimon/tgpaimonbot:v3
+    image: docker.io/rtpaimon/tgpaimonbot:v4
     restart: always
     environment:
       - WAIT_HOSTS=mysql:3306, redis:6379