Fix link in Auth0 example

Author: dinasaur404

src/content/docs/agents/model-context-protocol/authorization.mdx

@@ -150,7 +150,7 @@ To set it up, first deploy the protected API endpoint:
 
 Then, deploy the MCP server that handles authentication through Auth0 and securely connects AI agents to your API endpoint. 
 
-[![Deploy to Cloudflare](https://deploy.workers.cloudflare.com/button)](https://deploy.workers.cloudflare.com/?url=https://github.com/cloudflare/ai/tree/main/demos/remote-mcp-auth0/packages/mcp-auth0-oidc)
+[![Deploy to Cloudflare](https://deploy.workers.cloudflare.com/button)](https://deploy.workers.cloudflare.com/?url=https://github.com/cloudflare/ai/tree/main/demos/remote-mcp-auth0/mcp-auth0-oidc)
 
 #### WorkOS