Perception: modify lidar readme_cn
Perception: modify lidar readme_cn

Change-Id: I8b8c858b19af08b8052b9c482c1fea41edc9f2ee

ycool/apollo,ApolloAuto/apollo,ApolloAuto/apollo,ApolloAuto/apollo,ycool/apollo,ycool/apollo,ApolloAuto/apollo,ycool/apollo,ApolloAuto/apollo,ApolloAuto/apollo,ycool/apollo,ycool/apollo