📝 docs(story): update story status

- change story status from "Ready for Development" to "Ready for Done"

docs/stories/001.004.story.md

@@ -3,7 +3,7 @@
 **父史诗**: docs/prd/epic-001-test-infrastructure.md
 
 ## Status
-Ready for Development
+Ready for Done
 
 ## Story
 **As a** 质量保证工程师