Consider pagination when cancelling builds

[mrcasals]

Hi!

The current code works well, but it only considers the first page of the list of job runs. We had a problem that scheduled a lot of long-running jobs (~50pages of builds, 25 jobs/page), and some have been automatically cancelled, but since this only considers the first page of the result not all jobs are cancelled.

This could be improved by changing the endpoint to this:

https://api.github.com/repos/{{REPO}}/actions/workflows/{{WORKFLOW_ID}}/runs?page={{page}}

And iterate page from 1 to a given number (maybe 5 by default, configurable?)

[rokroskar]

Thanks @mrcasals that's a really good suggestion - have you tried this? I would love to get a PR for the change! 😄

[mrcasals]

I haven't tried it yet! I'll try to come up with something, I might find time to do it!

[rokroskar]

Perfect, thanks.