Add custom status check workflow

[galipremsagar]

Description

This PR adds a custom workflow that creates a custom github status check to cudf that will run after workflow_run event is triggered.

Checklist

• I am familiar with the Contributing Guidelines.
• New or existing tests cover these changes.
• The documentation is up to date with these changes.

[ajschmidt8]

I would recommend reviewing the example below:

• https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#using-data-from-the-triggering-workflow

It uses the actions/github-script action. The benefit of using this action is that it has built-in support for retries, which will make this workflow more resilient.

[galipremsagar]

I would recommend reviewing the example below:

• https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#using-data-from-the-triggering-workflow

It uses the actions/github-script action. The benefit of using this action is that it has built-in support for retries, which will make this workflow more resilient.

Switch to js so that we can now use github-script 🎉

[ajschmidt8]

🔥 🔥 🔥 nice!

[galipremsagar]

/merge