squid: doc/cephfs: edit fs-volumes.rst (2 of x)

[zdover23]

Edit doc/cephfs/fs-volumes to the section "Cloning Snapshots" (but not including the section "Cloning Snapshots").

Follows #57415

Signed-off-by: Zac Dover zac.dover@proton.me
(cherry picked from commit 0a3981a)

Contribution Guidelines

• To sign and title your commits, please refer to Submitting Patches to Ceph.

• If you are submitting a fix for a stable branch (e.g. "quincy"), please refer to Submitting Patches to Ceph - Backports for the proper workflow.

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  • References tracker ticket
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[zdover23]

Note to the near future: the Reef and Quincy backports remain to be made. Only fatigue and illness prevent me from untangling the merge conflicts that prevent their achievement. (I'll do it tomorrow, assuming I am smart enough again to do it.)