[FAB-11021] Fix goimports error
[FAB-11021] Fix goimports error

Latest version of goimports which is
built as part of CI has an issue with
orderer/common/server/main.go

Change-Id: Icbdd2ecad5b5c8b092d57a595ff42fa813101758
Signed-off-by: Gari Singh <10008a422f4be611b73174084ba2f7f909d5b402@gmail.com>

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