docker_publish dry run on all pushes

.drone.yml

@@ -22,6 +22,7 @@ steps:
     repo: registry.wtf-eg.net/ki-backend
     target: ki-backend
     auto_tag: true
+    dry_run: true
     username:
       from_secret: "docker_username"
     password:
@@ -29,8 +30,6 @@ steps:
   when:
     event:
       - push
-    branch:
-      - main
 
 - name: docker-publish-tag
   image: plugins/docker