fix indentation

.drone.yml

@@ -2,7 +2,6 @@
 kind: pipeline
 name: default
 
-
 steps:
   - name: build-draft
     image: plugins/hugo
@@ -13,20 +12,19 @@ steps:
       buildExpired: true
       buildFuture: true
       theme: geeklab
-      when:
-        branch: [ draft ]
-        event: [ push ]
+    when:
+      branch: [ draft ]
+      event: [ push ]
 
   - name: build
     image: plugins/hugo
     settings:
       hugoVersion: 0.52
       validate: true
-      buildFuture: true
       theme: geeklab
-      when:
-        branch: [ master ]
-        event: [ push ]
+    when:
+      branch: [ master ]
+      event: [ push ]
 
   - name: publish
     image: appleboy/drone-scp
@@ -41,6 +39,6 @@ steps:
         from_secret: ssh_key
       strip_components: 1
       rm: true
-      when:
-        branch: [ master ]
-        event: [ push ]
+    when:
+      branch: [ master ]
+      event: [ push ]