fix plugin syntax in drone config

.drone.yml

@@ -6,39 +6,42 @@ name: default
 steps:
   - name: build-draft
     image: plugins/hugo
-    hugoVersion: 0.52
-    validate: true
-    buildDrafts: true
-    buildExpired: true
-    buildFuture: true
-    theme: geeklab
-    when:
-      branch: draft
-      event: push
+    settings:
+      hugoVersion: 0.52
+      validate: true
+      buildDrafts: true
+      buildExpired: true
+      buildFuture: true
+      theme: geeklab
+      when:
+        branch: draft
+        event: push
 
   - name: build
     image: plugins/hugo
-    hugoVersion: 0.52
-    validate: true
-    buildFuture: true
-    theme: geeklab
-    when:
-      branch: master
-      event: push
+    settings:
+      hugoVersion: 0.52
+      validate: true
+      buildFuture: true
+      theme: geeklab
+      when:
+        branch: master
+        event: push
 
   - name: publish
     image: appleboy/drone-scp
-    source: public/*
-    target: /var/www/virtual/geeklab/html/geeklabor.de/
-    environment:
-      SSH_HOST:
-        from_secret: ssh_host
-      SSH_USERNAME:
-        from_secret: ssh_username
-      SSH_KEY:
-        from_secret: ssh_key
-    strip_components: 1
-    rm: true
-    when:
-      branch: master
-      event: push
+    settings:
+      source: public/*
+      target: /var/www/virtual/geeklab/html/geeklabor.de/
+      environment:
+        SSH_HOST:
+          from_secret: ssh_host
+        SSH_USERNAME:
+          from_secret: ssh_username
+        SSH_KEY:
+          from_secret: ssh_key
+      strip_components: 1
+      rm: true
+      when:
+        branch: master
+        event: push