v1.7.0

changelog:

- add quality-of-life features for ngit-relay users
  - detect ngit-relays and only attempt using unauthenticeted http
    protocols
  - better sync and less errors as nostr is the only way to push
- overhaul `ngit init`
  - add simple / advanced mode
  - add support for ngit-relays
  - specifiy blossom servers
  - sensible defaults
- misc
  - add resiliency - push to all maintainer's relays and git servers
  - require additional maintainers to publish announcements before
    pushing
  - allow users to specific fallback relays see `ngit --customize`
  - add show npub
- fixes:
  - use newest state event found, rather than oldest
  - more resilient builds for platforms and distros
  - ignore dereferenced tags in state