chore: bump deps + README grammar fixes
tested the Electron app on Ubuntu 23.10; it appears to work as normal.
SSH over IPv4 is currently unavailable. SSH can be used with IPv6 or Tor.
Older container registry paths (gitlab.fancy.org.uk:5005) are also now IPv6 only. Use registry.fancy.org.uk instead.
tested the Electron app on Ubuntu 23.10; it appears to work as normal.