fix: Update Stripe API version to 2026-01-28.clover

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: ALaustrup

apps/hub/src/lib/stripe.ts

@@ -15,7 +15,7 @@ if (!stripeSecretKey && process.env.NODE_ENV === 'production') {
 
 export const stripe = stripeSecretKey 
   ? new Stripe(stripeSecretKey, {
-      apiVersion: '2025-12-15.clover',
+      apiVersion: '2026-01-28.clover',
       typescript: true,
     })
   : null;