fix: rm stray command

.woodpecker.yml

@@ -14,13 +14,12 @@ steps:
     image: python
     commands:
       - pip install -r requirements.txt
-      - nohup ./target/debug/main
       - nohup ./target/debug/main --id 1 --http-addr 127.0.0.1:9001 --introducer-addr 127.0.0.1:9001 --introducer-id 1  --cluster-size 3 &
       - sleep 1
       - nohup ./target/debug/main --id 2 --http-addr 127.0.0.1:9002 --introducer-addr 127.0.0.1:9001 --introducer-id 1  --cluster-size 3 &
       - sleep 1
       - nohup ./target/debug/main --id 3 --http-addr 127.0.0.1:9003 --introducer-addr 127.0.0.1:9001 --introducer-id 1  --cluster-size 3 &
-      - python tests/tests.py
+      - python tests/test.py
 
   build_docker_img:
     image: plugins/docker

tests/mcaptcha.py

@@ -17,7 +17,6 @@
 
 import json
 
-import utils
 from dcache import (
     grpc_add_captcha,
     grpc_add_vote,

tests/result.py

@@ -17,7 +17,6 @@
 from asyncio import sleep
 import json
 
-import utils
 from dcache import grpc_add_challenge, grpc_get_challenge, grpc_delete_challenge
 
 # 1. Check duplicate result