Bump ceph #1963

Job	Run time
build	8m 12s
build-ceph	1m 50s
discovery (container)	4m 25s
demo	3m 59s
discovery (embedded)	3m 38s
pytest (cli)	2m 8s
ha (sanity)	3m 47s
pytest (cli_change_lb)	2m 24s
ha (state_transitions)	3m 30s
pytest (state)	2m 37s
ha (state_transitions_both_gws)	4m 25s
pytest (multi_gateway)	2m 16s
pytest (server)	2m 52s
ha (state_transitions_loop)	11m 24s
ha (state_transitions_rand_loop)	13m 15s
pytest (grpc)	2m 49s
ha (late_registration)	4m 6s
pytest (omap_lock)	4m 23s
ha (late_registration_loop)	16m 52s
pytest (old_omap)	2m 6s
ha (4gws)	5m 42s
pytest (log_files)	2m 50s
ha (4gws_loop)	6m 56s
pytest (nsid)	3m 20s
ha (4gws_create_delete)	6m 18s
ha (4gws_create_delete_loop)	7m 26s
ha (namespaces)	9m 28s
ha (namespaces_loop)	17m 19s
ha (mtls)	3m 32s
ha (notify)	2m 13s
push-images-to-private-registry	0s
push-images-to-ceph-registry	0s
	2h 46m 2s

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