Improvements

Rook v1.19.11 is a patch release limited in scope and focusing on feature additions and bug fixes to the Ceph operator.

• security: Update Rook to use CSI 3.16.3 for AES256K compatibility (#18264, @BlaineEXE)
• mon: Skip election strategy change when stretch mode already enabled (#18289, @pujitha24)
• core: Mute health warnings in the cluster reconcile instead of the osd health goroutine (#18295, @travisn)
• mgr: Unset the rook mgr module when disabled (#18276, @travisn)
• core: Don't prepend /dev to a device path that already has it (#18080, @somanchi004-code)
• docs: Add toolbox update/restart note to CVE guide (#18283, @BlaineEXE)
• docs: Add CVE advisory to upgrade doc (#18250, @BlaineEXE)
• docs: Add steps to handle the ceph health warnings to the common issues guide (#18223, @travisn)
• docs: Recommend to disable the rook mgr module in ceph upgrades (#18224, @travisn)