Stop hard-coding peers for commit/init int. tests
Stop hard-coding peers for commit/init int. tests

FAB-14519 #done

Change-Id: I5f8795b75c8d6e06c9d84b1049a2c7f7a5d4e2d4
Signed-off-by: Will Lahti <f19a2779710675aad3df5c81e4ecfde11707e3aa@us.ibm.com>

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