Rename Drone pipeline

Author: stefanprodan

.drone.yml

@@ -1,24 +1,25 @@
 ---
 kind: pipeline
-name: linux-arm-docker
+name: linux-arm
 
 platform:
   os: linux
   arch: arm
 
-  - name: dryrun
-    pull: always
-    image: plugins/docker:linux-arm
-    settings:
-      dockerfile: Dockerfile.arm
-      dry_run: true
-      repo: stefanprodan/podinfo-arm
-      tags: linux-arm
-      username:
-        from_secret: DOCKER_USERNAME
-      password:
-        from_secret: DOCKER_PASSWORD
-    when:
-      event:
-        - push
-        - pull_request
+steps:
+- name: dryrun
+  pull: always
+  image: plugins/docker:linux-arm
+  settings:
+    dockerfile: Dockerfile.arm
+    dry_run: true
+    repo: stefanprodan/podinfo-arm
+    tags: linux-arm
+    username:
+      from_secret: DOCKER_USERNAME
+    password:
+      from_secret: DOCKER_PASSWORD
+  when:
+    event:
+      - push
+      - pull_request