Flag to pick `in_progress`, `waiting` or both to be canceled

[8666]

Bit related to #23

I am fine with canceling runs that are queued (like wait for approval to deploy to protected environment) but not OK to cancel it if it is in progress.

Like multiple merges to main that are deployed to qa/dev but pending prod deployment. I am fine if latest merge cancel previous pending deployments. But if I deploy in prod and someone merges to master a PR it will cancel prod in mid-deployment. That is how native concurrency works in GHA.

Can you add a flag to your action to not cancel in_progress runs?

[styfle]

Feel free to make a PR

[8666]

#210