alt:
"The following signatures were invalid: EXPKEYSIG 23F3D4EA75716059 GitHub CLI <opensource+cli@github.com>
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
37 packages can be upgraded. Run 'apt list --upgradable' to see them.
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://cli.github.com/packages stable InRelease: The following signatures were invalid: EXPKEYSIG 23F3D4EA75716059 GitHub CLI <opensource+cli@github.com>
W: Failed to fetch https://cli.github.com/packages/dists/stable/InRelease The following signatures were invalid: EXPKEYSIG 23F3D4EA75716059 GitHub CLI <opensource+cli@github.com>
W: Some index files failed to download. They have been ignored, or old ones used instead."