feat(prompts_sample): add sample for mcp prompts

Author: giuliastf

pyproject.toml

@@ -123,3 +123,8 @@ url = "https://test.pypi.org/simple/"
 publish-url = "https://test.pypi.org/legacy/"
 explicit = true
 
+[tool.uv.workspace]
+members = [
+    "samples/mcp-refactoring-assistant",
+]
+