Release Signing Key Has Expired

[mikson022]

I am trying to verify the source code for the usbguard-1.1.4 release.

I found the Git tag is signed by Cropi using the key with fingerprint: 42363D1C0A574A4EE5D9C87E650CBBFEF3AAC4B. However, this key shows an expiration date of 2021-10-29, but the tag was signed on 15 Jul 2025.

Could the maintainer(s) please:

1. Renew the expiration date for this signing key and push the update to keyservers?
2. Consider adding current maintainer PGP keys to a KEYS file in the repository for easier access?

Thank you for your hard work on USBGuard.