Improvement: push secrets to GitHub, instead of manual process as described in README

[gedw99]

https://cli.github.com/manual/gh_secret_set should help ?

https://github.com/cli/cli is the code the docs refers to of course

[pojntfx]

This could be an interesting addition. Hydrapp doesn't integrate directly with proprietary services/APIs like GitHub, but adding the gh CLI commands necessary to use it to the README would be nice.