Typo in input parameter described in `uploading-a-sarif-file-to-github.md`

[SimonMarquis]

Code of Conduct

• I have read and agree to the GitHub Docs project's Code of Conduct

What article on docs.github.com is affected?

https://docs.github.com/en/code-security/code-scanning/integrating-with-code-scanning/uploading-a-sarif-file-to-github#uploading-a-code-scanning-analysis-with-github-actions

What part(s) of the article would you like to see updated?

-`sarif-file`, which configures the file or directory of SARIF files to be uploaded. The directory or file path is relative to the root of the repository.
+`sarif_file`, which configures the file or directory of SARIF files to be uploaded. The directory or file path is relative to the root of the repository.

Additional information

No response

[welcome]

Thanks for opening this issue. A GitHub docs team member should be by to give feedback soon. In the meantime, please check out the contributing guidelines.