Update CI files.

.woodpecker/.build-and-push-to-registry.yml

@@ -1,7 +1,6 @@
-kind: pipeline
-name: build-and-push-to-registry
-
-steps:  
+workflow:
+  name: build-and-push-to-registry
+  steps:  
     build-and-push-to-registry:
       image: woodpeckerci/plugin-docker-buildx:5.1
       settings:

.woodpecker/.deploy-from-registry.yml

@@ -1,7 +1,7 @@
-kind: pipeline
-name: deploy-from-registry
 
-steps:
+workflow:
+  name: deploy-from-registry  
+  steps:
     publish-webapp:
       image: docker:cli
       volumes: