Enable use of a prefix in the zfs tree used by iocage#34

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Defenso-QTH wants to merge 3 commits intofreebsd:masterfrom Defenso-QTH:dataset-prefix-PR

+598-129

Commits on Sep 18, 2024

Implement ALL target for snapshot, snaplist and snapremove
Defenso-QTH
committed

Commits on Sep 20, 2024

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Defenso-QTH
and
vbarbaresi
authored

Commits on Sep 23, 2024

Implement prefix for ZFS dataset tree
Defenso-QTH
committed