refactor(jellyfin): Rework structure to make kustomize more universal

apps/base/jellyfin/amd-gpu/kustomization.yaml

apps/base/jellyfin/deployment.yaml

apps/base/jellyfin/jellyfin-pdb-mgr/README.md

apps/base/jellyfin/jellyfin-pdb-mgr/deployment.yaml

apps/base/jellyfin/jellyfin-pdb-mgr/kustomization.yaml

apps/base/jellyfin/jellyfin-pdb-mgr/poddisruptionbudget.yaml

apps/base/jellyfin/jellyfin-pdb-mgr/role.yaml

apps/base/jellyfin/kustomization.yaml

apps/k8s01/jellyfin/allow-from-ingress.patch.yaml

apps/k8s01/jellyfin/allow-to-public-web.patch.yaml

apps/k8s01/jellyfin/kustomization.yaml