allow empty root password in mariadb in docker compose

docker-compose.yml

@@ -5,9 +5,10 @@ services:
         image: mariadb
         restart: always
         environment:
-            MYSQL_DATABASE: catask
-            MYSQL_USER: catask
-            MYSQL_PASSWORD: catask
+            MARIADB_ALLOW_EMPTY_ROOT_PASSWORD: 1
+            MARIADB_DATABASE: catask
+            MARIADB_USER: catask
+            MARIADB_PASSWORD: catask
         volumes:
             - db-data:/var/lib/mysql