- Copy .git/modules/jellyfin-web to Docker image so webpack can run git describe
- Add SSH agent forwarding (-A) to build_truenas.sh for git submodule cloning
- Update jellyfin-web to ef7275fd65 (fix template import)
- Add build_truenas.sh for building Docker images on TrueNAS
- Script initializes submodules on TrueNAS with IP-based git URLs