v0.16.0

Changelog

• 91dd75d chore(main): release 0.16.0 (#97)
• 24095ac feat: harden Trove for v0.16.0 (#96)

Container images (multi-arch, amd64 + arm64):

• ghcr.io/techdox/trove-server:0.16.0
• ghcr.io/techdox/trove-agent-docker:0.16.0
• ghcr.io/techdox/trove-agent-k8s:0.16.0
• ghcr.io/techdox/trove-agent-proxmox:0.16.0

The bare-metal agent (trove-agent-local) ships as a binary archive above —
it reads the host's systemd, so it isn't containerized.