[FAB-15525] Update business network concept
[FAB-15525] Update business network concept

Update business network concept for new chaincode
lifecycle

Change-Id: I68b3db7785db9d70843f3312786d1d7d279055b5
Signed-off-by: NIKHIL E GUPTA <bc18e49da36849f398eb7f60f26cc415d48f4a08@us.ibm.com>

hyperledger/fabric,manish-sethi/fabric,binhn/fabric,manish-sethi/fabric-sidedb,muralisrini/fabric,manish-sethi/fabric-sidedb,muralisrini/fabric,manish-sethi/fabric,muralisrini/fabric,stemlending/fabric,stemlending/fabric,hyperledger/fabric,stemlending/fabric,manish-sethi/fabric-sidedb,jimthematrix/fabric,binhn/fabric,jimthematrix/fabric,manish-sethi/fabric-sidedb,manish-sethi/fabric-sidedb,binhn/fabric,stemlending/fabric,manish-sethi/fabric-sidedb,manish-sethi/fabric-sidedb