[FAB-17093] Add basic tests for protoext/decorate_test
[FAB-17093] Add basic tests for protoext/decorate_test

Signed-off-by: Danny Cao <5ffc8b7cff3b9f2acb630fd157ff837ced3278ae@us.ibm.com>

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