[Status Code]Update http-status-codes.mdx

Replacing obsolete link.

Author: nenizera

src/content/docs/support/troubleshooting/http-status-codes/http-status-codes.mdx

@@ -58,4 +58,4 @@ The response or request data excluding the headers. Also called response/request
 ## Related Resources
 
 * [What Do I Tell Cloudflare What to Cache?](https://support.cloudflare.com/hc/en-us/articles/202775670-How-Do-I-Tell-CloudFlare-What-to-Cache-)
-* [What does edge TTL mean?](https://support.cloudflare.com/hc/articles/218411427#summary-of-page-rules-settings)
+* [What does edge TTL mean?](https://developers.cloudflare.com/cache/how-to/cache-rules/settings/#edge-ttl)