[FAB-7566] appOrgs put into wrong key in helper.go

The function MakeGenesisBlockFromMSPs skips appOrgID
and instead encodes the applicationOrg object into the orderer organization.

Change-Id: Ia8bb3b350bc84f9b683a25fc0027aebe6c2e7224
Signed-off-by: yacovm <yacovm@il.ibm.com>

common/configtx/test/helper.go

@@ -60,7 +60,7 @@ func MakeGenesisBlockFromMSPs(chainID string, appMSPConf, ordererMSPConf *msppro
 	}
 
 	channelGroup.Groups[channelconfig.OrdererGroupKey].Groups[ordererOrgID] = ordererOrg
-	channelGroup.Groups[channelconfig.ApplicationGroupKey].Groups[ordererOrgID] = applicationOrg
+	channelGroup.Groups[channelconfig.ApplicationGroupKey].Groups[appOrgID] = applicationOrg
 
 	return genesis.NewFactoryImpl(channelGroup).Block(chainID)
 }