Merge pull request #24 from 15168316096/v0.202.0-rc1

update docker image

Author: 15168316096

docker/docker-compose.yml

@@ -31,7 +31,7 @@ services:
     container_name: kafka
 
   ckb:
-    image: nervos/ckb:v0.201.0
+    image: nervos/ckb:v0.202.0-rc1
     user: root
     ports:
       - 8114:8114   # rpc