Transfers: implement source selection strategies #3084

Job	Run time
Add header lint	6s
Python type check (Pyright)	3m 55s
Check Python Type Annotations	25s
release-patch-setup	0s
setup	9s
release-patch-test	0s
test (alma9, 3.9, autotest, syntax, 1, false)	10m 47s
test (alma9, 3.9, autotest, docs, false)	4m 47s
test (alma9, 3.9, autotest, client_syntax, false)	4m 35s
test (alma9, 3.9, autotest, client, postgres14)	10m 37s
test (alma9, 3.9, autotest, remote_dbs, oracle, influxdb_elastic)	37m 46s
test (alma9, 3.9, autotest, remote_dbs, mysql8, influxdb_elastic)	33m 48s
test (alma9, 3.9, autotest, remote_dbs, postgres14, influxdb_elastic)	22m 18s
test (alma9, 3.9, autotest, sqlite, sqlite)	32m 5s
test (alma9, 3.9, autotest, multi_vo, postgres14, /opt/rucio/etc/multi_vo/tst)	39m 10s
test (alma9, 3.10, autotest, syntax, 1, false)	18m 17s
test (alma9, 3.10, autotest, client_syntax, false)	11m 33s
test (alma9, 3.10, autotest, client, postgres14)	18m 28s
test (alma9, 3.10, autotest, remote_dbs, oracle, influxdb_elastic)	39m 59s
test (alma9, 3.10, autotest, remote_dbs, mysql8, influxdb_elastic)	36m 25s
test (alma9, 3.10, autotest, remote_dbs, postgres14, influxdb_elastic)	29m 27s
test (alma9, 3.10, autotest, sqlite, sqlite)	41m 5s
test (alma9, 3.10, autotest, multi_vo, postgres14, /opt/rucio/etc/multi_vo/tst)	48m 0s
	7h 23m 42s

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