chore: update pin for stripe

Author: mcp-registry-bot

servers/stripe/server.yaml

@@ -12,7 +12,7 @@ about:
   icon: https://avatars.githubusercontent.com/u/856813?s=200&v=4
 source:
   project: https://github.com/stripe/agent-toolkit
-  commit: 57c09cbc3f5e20abe75fb331bc35bd2c8606ac3a
+  commit: c5994fc0baaab80c671beb0b2e6c07aa8e672e1c
   directory: tools/modelcontextprotocol
 run:
   command: