tests

Disable ceph tests using AWS as the bucket does not exist anymore #4075

Job	Run time
build	4m 10s
linting-coverage	1m 20s
multiple-backend	2m 6s
mongo-v0-ft-tests	10m 54s
kmip-ft-tests	1m 19s
file-ft-tests	11m 25s
mongo-v1-ft-tests	11m 48s
quota-tests (With Inflights, true)	1m 20s
ceph-backend-test	4m 36s
utapi-v2-tests	1m 16s
quota-tests (Without Inflights, false)	1m 17s
	51m 31s

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