feat: add phpmyadmin to handle db

docker-compose.prod.yml

@@ -59,7 +59,19 @@ services:
       - "8025"
     networks:
       - visione
-
+  
+  phpmyadmin:
+    image: phpmyadmin:latest
+    restart: unless-stopped
+    ports:
+      - "9999:80"
+    environment:
+      PMA_HOST: mysql
+      PMA_USER: ${DB_USER:-visione}
+      PMA_PASSWORD: ${DB_PASSWORD:-visione}
+    networks:
+      - visione
+      
 volumes:
   mysql-data:
   uploads-data: