Change video storage directory from /storage to /mnt/nfs_share

- Update StorageConfig default base_path in core/config.py
- Update base_path and camera storage_paths in config.json and config.compose.json
- Update Docker Compose volume mounts to use /mnt/nfs_share
- Update start_system.sh to create /mnt/nfs_share directory
- Update convert_avi_to_mp4.sh to use new NFS path
- Update all documentation files to reflect new storage paths
- Videos now stored on NFS server at 192.168.1.249:/mnt/nfs_share/

docker-compose.yml

@@ -6,7 +6,7 @@ services:
     working_dir: /app
     volumes:
       - ./camera-management-api:/app
-      - /storage:/storage
+      - /mnt/nfs_share:/mnt/nfs_share
       - /etc/localtime:/etc/localtime:ro
       - /etc/timezone:/etc/timezone:ro
     environment:
@@ -62,5 +62,3 @@ services:
       - "host.docker.internal:host-gateway"
     ports:
       - "8080:8080"
-
-