Update waf-front-door-drs.md

Author: Miskatonic-Electronic

articles/web-application-firewall/afds/waf-front-door-drs.md

@@ -290,7 +290,6 @@ The following rule groups and rules are available when using Web Application Fir
 |942100|SQL Injection Attack Detected via libinjection|
 |942110|SQL Injection Attack: Common Injection Testing Detected|
 |942120|SQL Injection Attack: SQL Operator Detected|
-|942130|SQL Injection Attack: SQL Tautology Detected.|
 |942140|SQL Injection Attack: Common DB Names Detected|
 |942150|SQL Injection Attack|
 |942160|Detects blind sqli tests using sleep() or benchmark().|