Update redirects.js (#10434)

Updating the maligned link from 7/18 for Vercel integration to the new working link as part of build package .2460

Author: nick-gagliardi

config/redirects.js

@@ -5623,6 +5623,10 @@ const redirects = [
     from: ['/integrations/marketing'],
     to: '/customize/integrations/marketing-tool-integrations',
   },
+  {
+    from: ['/integrations/integrate-with-vercel'],
+    to: '/customize/integrations/integrate-with-vercel',
+  },
 
   /* Libraries */