Release v1.2.1

SSDP / Discovery

• SSDP host and device UUID parsing aligned with Home Assistant Core fritz (stable unique_id, stricter fritz.box detection in USN)
• Link-local addresses are ignored during SSDP setup

Maintenance

• Internal sync with upcoming Core integration work (no user-facing changes)

Full diff: v1.2.0...v1.2.1

What's Changed

• Prepare Home Assistant Core integration path by @rosch100 in #22
• Fix PyPI publish action version by @rosch100 in #24
• PyPI publish: API token fallback and setup docs by @rosch100 in #25
• Sync fritzbox-vpn updates by @rosch100 in #26
• fix: align SSDP helpers with Home Assistant fritz.ssdp_discovery by @rosch100 in #27
• chore: release 1.2.1 by @rosch100 in #28

Full Changelog: v1.2.0...v1.2.1