fix(CI): 修复登入docker命令改为更安全的stdin

.drone.yml

@@ -43,9 +43,7 @@ steps:
       command_timeout: 2m
       envs: [ NEXUS_USER, NEXUS_PASSWORD ]
       script:
-        - echo $NEXUS_USER
-        - echo test
-        - docker login -u $NEXUS_USER -p $NEXUS_PASSWORD 192.168.31.104:8082
+        - echo $NEXUS_PASSWORD | docker login -u $NEXUS_USER --password-stdin 192.168.31.104:8082
         - docker pull 192.168.31.104:8082/tiamo/user-point-management
         - docker image prune -f
         - docker stop user-point-management