Code reference issue

[mccrearyp]

The GitHub action example example shows:

- name: flawfinder_scan
  uses: david-a-wheeler/[email protected]
  with:
    arguments: '--sarif ./'
    output: 'flawfinder_results.sarif'

Which works, but it prefixes the directories with a "./" which breaks the code referencing in the GitHub security alert. Switching the ./ to a * fixes the issue. So the documentation should be updated to this:

- name: flawfinder_scan
  uses: david-a-wheeler/[email protected]
  with:
    arguments: '--sarif *'
    output: 'flawfinder_results.sarif'