[block] Enhance LUKS capture in block plugin

[dwolstroRH]

Capture a list of clevis bindings from LUKS encrypted block devices.

Related: RHEL-57102

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[packit-as-a-service]

Congratulations! One of the builds has completed. 🍾

You can install the built RPMs by following these steps:

• sudo yum install -y dnf-plugins-core on RHEL 8
• sudo dnf install -y dnf-plugins-core on Fedora
• dnf copr enable packit/sosreport-sos-3779
• And now you can install the packages.

Please note that the RPMs should be used only in a testing environment.

[arif-ali]

thought to give it a go on my laptop as my disk is encrypted, but seems like the version on Ubuntu doesn't have this sub command :(