fix code formatting #5

Job	Run time
Basic Checks	3m 50s
Unit Tests	6m 57s
Integration Tests (raft)	10m 57s
Integration Tests (pvtdata)	13m 1s
Integration Tests (pvtdatapurge)	4m 44s
Integration Tests (ledger)	12m 11s
Integration Tests (lifecycle)	3m 48s
Integration Tests (e2e smartbft)	20m 11s
Integration Tests (discovery gossip devmode pluggable)	5m 10s
Integration Tests (gateway idemix pkcs11 configtx configtxlator)	15m 55s
Integration Tests (sbe nwo msp)	6m 44s
	1h 43m 28s

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