feat(orchestration,workflows): pipe oncomplete and workflow preparation (#4697)

* chore: pipe onComplete and workflow preparation step

* changeset

* fix: tests

---------

Co-authored-by: Adrien de Peretti <adrien.deperetti@gmail.com>
Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>

packages/workflows/package.json

@@ -36,6 +36,6 @@
     "prepare": "cross-env NODE_ENV=production yarn run build",
     "build": "rimraf dist && tsc --build",
     "watch": "tsc --build --watch",
-    "test": "jest --passWithNoTests"
+    "test": "jest"
   }
 }