[FAB-13277] Fix typos in doc
[FAB-13277] Fix typos in doc

Change-Id: I4d1302e8a4a01a97623e204f65bd546356bc0147
Signed-off-by: Wenjian Qiao <fbf86d6cd233bdbceabc4ea6babf7646bde6007b@gmail.com>

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