Deprecation notice: v3 of the artifact actions

[yacaovsnc]

Starting January 30th, 2025, GitHub Actions customers will no longer be able to use v3 of actions/upload-artifact or actions/download-artifact. Customers should update workflows to begin using v4 of the artifact actions as soon as possible.

https://github.blog/changelog/2024-04-16-deprecation-notice-v3-of-the-artifact-actions/

[sim642]

I received an email about this, saying

You are receiving this email because you have GitHub Actions workflows using v3 of actions/upload-artifact or actions/download-artifact.

Where can I see the list of my workflows that do and need updating?

I have hundreds of repositories. Clearly GitHub knows this because of how the email was sent out, so I should also be able to look at this list somewhere.

EDIT: I found https://github.com/actions/upload-artifact/network/dependents?dependent_type=REPOSITORY&owner=sim642, but that lists 0 repositories, so I'm confused.