test: Avoid hardcoding the chain name in combine_logs
test: Avoid hardcoding the chain name in combine_logs

Former-commit-id: b8dd0f17a60dc4fdb083dd1042c1d0c087b52f8e
syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin