Movendo o step customizado para definitions

bitbucket-pipelines.yml

@@ -1,6 +1,6 @@
 image: node:18-alpine
-pipelines:
-  custom:
+definitions:
+  steps:
     - step: &build-and-test
         name: Build and Test
         caches:
@@ -12,6 +12,7 @@ pipelines:
           - cp package.json dist/
         artifacts:
           - dist
+pipelines:
   branches:
     default:
       <<: *build-and-test