Feat: Workflow for closing Old PRs

[Asymtode712]

Describe the feature

This feature aims to automate the management of open PRs in a repository, ensuring that outdated or abandoned PRs are closed in a timely manner. By doing so, it helps maintain repository hygiene, improves workflow efficiency, and provides a better experience for both maintainers and contributors.

[github-actions]

Congratulations, @Asymtode712! 🎉 Thank you for creating your issue. Your contribution is greatly appreciated and we look forward to working with you to resolve the issue. Keep up the great work!

We will promptly review your changes and offer feedback. Keep up the excellent work! Kindly remember to check our contributing guidelines

[Asymtode712]

@Aryainguz please assign me this issue under gssoc'24

[Aryainguz]

go ahead will need this @Asymtode712