更新 '.drone.yml'

.drone.yml

@@ -2,10 +2,10 @@ kind: pipeline
 type: docker
 name: default
 steps:
-	- name: ping
-	  image: redis
-	  commands:
-	  - redis-cli -h cache ping
+  - name: ping
+    image: redis
+    commands:
+    - redis-cli -h cache ping
 services:
-	- name: cache
-	  image: redis
+  - name: cache
+    image: redis