mgr/dashboard: Display users current bucket quota usage

mgr/dashboard: Display users current bucket quota usage
Fixes: https://tracker.ceph.com/issues/45011
Signed-off-by: Avan Thakkar <athakkar@redhat.com>
(cherry picked from commit 966d887f7a5e0765b4210ab4edcb1cea3e03ac35)
(cherry picked from commit 4fabba0bb772d480dcddc83272c83e7714726fc1)

Conflicts:
	src/pybind/mgr/dashboard/frontend/src/app/ceph/cluster/osd/osd-list/osd-list.component.html
	src/pybind/mgr/dashboard/frontend/src/app/ceph/pool/pool-list/pool-list.component.html
	src/pybind/mgr/dashboard/frontend/src/app/ceph/rgw/rgw-bucket-list/rgw-bucket-list.component.spec.ts
        - Replace cd-usage-bar totalBytes and usedBytes with total and bytes
Signed-off-by: Ernesto Puerta <epuertat@redhat.com>