ci: update woodpecker configs

.woodpecker.yml

@@ -1,8 +1,8 @@
 when:
   branch: main
 
-pipeline:
-  build-docker-image:
+steps:
+  - name: build-docker-image
     image: plugins/docker
     settings:
       repo: ${ORG_REGISTRY}/${CI_REPO}
@@ -10,7 +10,7 @@ pipeline:
         - "${CI_COMMIT_BRANCH}"
         - "${CI_COMMIT_SHA:0:8}"
 
-  deploy:
+  - name: deploy
     image: ${ORG_REGISTRY}/drone_plugins/docker_stack
     pull: true
     environment: