Bump golang.org/x/crypto to v0.31.0 #3823

Job	Run time
Basic Checks	3m 19s
Unit Tests	9m 10s
Integration Tests (raft)	14m 1s
Integration Tests (pvtdata)	16m 34s
Integration Tests (pvtdatapurge)	5m 38s
Integration Tests (ledger)	15m 15s
Integration Tests (lifecycle)	11m 51s
Integration Tests (e2e)	7m 4s
Integration Tests (discovery gossip devmode pluggable)	9m 26s
Integration Tests (gateway idemix pkcs11 configtx configtxlator)	8m 39s
Integration Tests (sbe nwo msp)	9m 25s
	1h 50m 22s

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