Update README.md

Oops, sorry revert 6c739c3

README.md

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 # Delete Package Versions
 
-**Please note:** This repository is currently unmaintained by a team of developers at GitHub. The 
-repository is here and you can use it as an example, or in Actions. However please be aware that 
-we are not going to be updating issues or pull requests on this repository.
-
-**Maintained Actions:**
-* ...
-
-
-To reflect this state we’ve marked this repository as Archived.
-
-If you are having an issue or question about GitHub Actions then please [contact customer support](https://help.github.com/en/articles/about-github-actions#contacting-support).
-
-If you have found a security issue [please submit it here](https://hackerone.com/github).
-
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-
 This action deletes versions of a package from [GitHub Packages](https://github.com/features/packages).
 
 ### What It Can Do