Update app dev tutorial to include Go and Java (v2.5) #3772

Job	Run time
Basic Checks	2m 57s
Unit Tests	7m 28s
Integration Tests (raft)	15m 0s
Integration Tests (pvtdata)	15m 56s
Integration Tests (pvtdatapurge)	5m 58s
Integration Tests (ledger)	16m 6s
Integration Tests (lifecycle)	12m 25s
Integration Tests (e2e)	8m 25s
Integration Tests (discovery gossip devmode pluggable)	11m 21s
Integration Tests (gateway idemix pkcs11 configtx configtxlator)	9m 10s
Integration Tests (sbe nwo msp)	10m 18s
	1h 55m 4s

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