new bookstack version want port separated

docker-compose.yml

@@ -12,7 +12,8 @@ services:
       - TZ=${GLOBAL_TIMEZONE}
       ### Normal Bookstack stuff
       - APP_URL="${BOOKSTACK_URL}"
-      - DB_HOST=mariadb:3306
+      - DB_HOST=mariadb
+      - DB_PORT=3306
       - DB_DATABASE=${MARIADB_DATABASE}
       - DB_PASSWORD=${MARIADB_PASSWORD}
       - DB_USERNAME=${MARIADB_USER}