* Do not require user provided `githubToken` input (configure default)
* Remove `edited` from workflow example
Idea of this example was to show setup where CI runs only when particular files are changed. Triggering workflow when name or description of PR is edited is not needed for this use case.
* Enable minimatch dot option
It's not a default globbing behavior, however for our use-case is much more convenient to match those files.
* Update README and package.json