meshes
- migrate dictionary `ipv6` into two simple lists - migrate dictionary `forward_zones` into a list
- migrate role git-fastd-peers - add role service-fastd - add repo clone for ffbin peers (currently hardcoded) - add role dependency to role service-fastd-mesh + service-fastd-intragate - add systemd handlers
- Update Readme - Update ansible.cfg - Add playbook to set up gateways - Add group variables