fix: remove deprecated compose version tag

examples/filerun/docker-compose.yml

@@ -1,19 +1,20 @@
-version: '2'
-
 services:
+
   db:
-    image: mariadb:10.11
+    image: mariadb:11.5
     container_name: filerun-db
     environment:
       - MYSQL_ROOT_PASSWORD=your_mysql_root_password
       - MYSQL_USER=your_filerun_username
       - MYSQL_PASSWORD=your_filerun_password
       - MYSQL_DATABASE=your_filerun_database
+    expose:
+      - 3306
     volumes:
       - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/filerun/db:/var/lib/mysql
 
   filerun:
-    image: filerun/filerun
+    image: filerun/filerun:latest
     container_name: filerun
     environment:
       - FR_DB_HOST=db
@@ -27,6 +28,8 @@ services:
       - db:db
     ports:
       - 8080:80
+    expose:
+      - 80
     volumes:
       - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/filerun/html:/var/www/html
       - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/filerun/files:/user-files