routing: add flag to remove lane_id from routing request.
routing: add flag to remove lane_id from routing request.

xiaoxq/apollo,xiaoxq/apollo,ycool/apollo,wanglei828/apollo,wanglei828/apollo,wanglei828/apollo,jinghaomiao/apollo,xiaoxq/apollo,wanglei828/apollo,ApolloAuto/apollo,wanglei828/apollo,ycool/apollo,ycool/apollo,ycool/apollo,xiaoxq/apollo,jinghaomiao/apollo,ycool/apollo,ApolloAuto/apollo,ApolloAuto/apollo,ycool/apollo,wanglei828/apollo,ApolloAuto/apollo,jinghaomiao/apollo,xiaoxq/apollo,jinghaomiao/apollo,jinghaomiao/apollo,jinghaomiao/apollo,xiaoxq/apollo,ApolloAuto/apollo,ApolloAuto/apollo