Critical Platform Bug - Function Routing is Broken

Problem: All function endpoints on the base44 platform are failing. The platform's router is incorrectly treating /functions/* URLs as frontend page routes instead of directing them to the backend Deno runtime.

Evidence:

1. curl -X POST https://cracker.games/functions/stripeWebhook returns 405 Method Not Allowed.

2. curl -X POST https://cracker.games/functions/testRouting returns the exact same 405 Method Not Allowed error.

3. In both cases, the response includes an Allow: GET header, confirming that the server is only configured to accept GET requests for these paths, which is incorrect for function endpoints that need to handle POST.