Script to parse github action workflows

[floweisshardt]

This PR introduces a script that parses a github action workflow from .github/workflows/industrial_ci_action.yml and then calls run_ci with this configuration.
The script is the equivalent to run_travis and has the same terminal usage and arguments.

Should be documented together with #574.

[gavanderhoorn]

I haven't had time to test it yet, but ever since I've come across nektos/act I've wanted to test it with industrial_ci.

[agutenkunst]

@gavanderhoorn I tried it a while ago but had problems mounting the right folders.
See nektos/act#410

But I think it is worth a second maybe more educated shot.

[mathias-luedtke]

run_gitlab_actions is a copy of run_travis. I would prefer to write a proper python module.
This could be used as well for Gitlab CI.

[mathias-luedtke]

We use true and false everywhere else.
Instead of accepting the Python syntax, it should be converted in the calling script.

[mathias-luedtke]

I would prefer to write a proper python module.

I migrated run_travis in #717

[fmessmer]

PR #749 tries to pick this up and make use of #717