bug: `--version` flag does not exist for `praxis`

[nathan-weinberg]

https://praxis.fast/docs/getting-started/installation details the following command

./target/release/praxis --version

However running this yields an error

 ./target/release/praxis --version
error: unexpected argument '--version' found

Usage: praxis [OPTIONS]

For more information, try '--help'

./target/release/praxis --help does not show the existence of such a flag (I am working off of praxis-proxy/praxis@055bd57)

Cloud and AI-native proxy server

Usage: praxis [OPTIONS]

Options:
  -c, --config <CONFIG>  Path to the YAML configuration file
  -T, --dump             Dump effective configuration as YAML and exit
  -t, --validate         Validate configuration and exit
  -h, --help             Print help

Opening here as a docs bug, but if this is expected behavior and is better suited for the https://github.com/praxis-proxy/praxis repo I am happy to close this and move it over there