Remove redirect for existing Akamai article (#439)

Author: hazel-nut

main/docs.json

@@ -7687,10 +7687,6 @@
       "source": "/docs/customize/email/troubleshoot-custom-email-provider-delivery-issues",
       "destination": "/docs/customize/email/smtp-email-providers/troubleshooting"
     },
-    {
-      "source": "/docs/customize/custom-domains/self-managed-certificates/configure-akamai-for-use-as-reverse-proxy",
-      "destination": "/docs/customize/custom-domains/self-managed-certificates"
-    },
     {
       "source": "/docs/get-started/auth-for-genai",
       "destination": "/docs/get-started/auth0-for-ai-agents"