FreeNAS/freenas e33669cgui/storage views.py, gui/templates/freeadmin generic_model_confirm.html

feat(gui): confirm once again of destroy/detach for HA

Ticket: #25748
(cherry picked from commit 12d2c713d7e7c8d40bf149ed007d429ffbbb8941)
DeltaFile
+7-0gui/storage/views.py
+1-1gui/templates/freeadmin/generic_model_confirm.html
+8-12 files

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