🔧 chore(apps): set the pull policy for all services using fixed tag images

- add `pull_policy: always` to all service definitions across all docker-compose files
- ensure consistent image update behavior for all applications
- maintain existing network configurations and external network settings
- preserve all other service configurations and environment variables

apps/vanblog/latest/docker-compose.yml

@@ -1,6 +1,7 @@
 services:
   vanblog:
     image: mereith/van-blog:latest
+    pull_policy: always
     container_name: ${CONTAINER_NAME}
     restart: always
     networks:
@@ -19,9 +20,9 @@ services:
       - VAN_BLOG_CDN_URL=${VAN_BLOG_CDN_URL}
       - VAN_BLOG_WALINE_DB=${VAN_BLOG_WALINE_DB}
       - VAN_BLOG_DATABASE_URL=mongodb://${PANEL_DB_ROOT_USER}:${PANEL_DB_ROOT_PASSWORD}@${MONGO_HOST}:27017/${MONGO_DB}?authSource=admin
-    labels:  
+    labels:
       createdBy: "Apps"
 
-networks:  
-  1panel-network:  
+networks:
+  1panel-network:
     external: true