Update gpg fingerprint checks
When jc has gpg support then the JMESPath filter will be able to be used to get the fingerprints of keys something like this:
gpg --with-colons --show-keys /etc/apt/keyrings/docker.gpg | jc --gpg | jp "[?type == 'fpr'].user_id"
[
"9DC858229FC7DD38854AE2D88D81803C0EBFCD88",
"D3306A018370199E527AE7997EA0A9C3F273FCD8"
]