[Feature][GitHub Actions] Investigate and Implement GitHub Actions plugin

[warren830]

Search before asking

• [X] I had searched in the issues and found no similar feature requirement.

Description

According to issue https://github.com/apache/incubator-devlake/issues/2537 , Before this, we need to investigate GitHub Actions and write a table schema in this issue.

Use case

We need to investigate GitHub Actions first, and try to implement collector and extractor. Then we can compare several CI/CD plugins' tool layers and go back to work on https://github.com/apache/incubator-devlake/issues/2537 After domain layer design, we can continue to finish this issue

Related issues

https://github.com/apache/incubator-devlake/issues/2537

Are you willing to submit a PR?

• [ ] Yes I am willing to submit a PR!

Code of Conduct

• [X] I agree to follow this project's Code of Conduct