Fix a typo error for etcdraft
Fix a typo error for etcdraft

fix etddraft to etcdraft

Signed-off-by: Shitaibin <4a0204cf840063addf0dc8c2c66bdad34ae6c2c1@163.com>
Change-Id: I9911670e1c799c6fe82f5a6dbcdc2ee67a953afa

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