[WAF] Fix broken anchor (#24770)

Author: pedrosousa

src/content/docs/waf/get-started.mdx

@@ -53,7 +53,7 @@ The [Cloudflare Managed Ruleset](/waf/managed-rules/reference/cloudflare-managed
 
 By default, the Cloudflare Managed Ruleset enables only a subset of rules and it is designed to strike a balance between protection and false positives. You can review and enable additional rules based on your application technology stack.
 
-In particular situations, enabling the managed ruleset can cause some false positives. False positives are legitimate requests inadvertently mitigated by the WAF. For information on addressing false positives, refer to [Troubleshoot managed rules](/waf/managed-rules/troubleshooting/#handle-false-positives).
+In particular situations, enabling the managed ruleset can cause some false positives. False positives are legitimate requests inadvertently mitigated by the WAF. For information on addressing false positives, refer to [Troubleshoot managed rules](/waf/managed-rules/troubleshooting/#troubleshoot-false-positives).
 
 If you are testing the WAF against pentesting tools, it is recommended that you enable all rules by using the following ruleset configuration: