fixup! fixup! fixup! ⚰️ refactor: Remove commented-out code, unneeded…

… files

exploit-toolkit/exploits/sql-injection/SQLI-LIKE-SERVICE-REMOVE-LIKE.md

@@ -2,7 +2,6 @@
 
 Utilizing [SQL injection](https://owasp.org/www-community/attacks/SQL_Injection) can lead to sensitive data being read
 and/or databases to be modified (Insert/Update/Delete).
-In addition, administrative operations such as shutting down the DBMS can also be completed.
 
 Unguard has a PHP microservice for handling likes that uses an unsafe version of Laravel, allowing you to remove another user's like on a post. When liking/unliking, normally, the PHP service would receive a post ID and a user ID, but with the right parameters, you can send two post IDs, leading to the latter one being misinterpreted as the user ID by Laravel ([see more details](https://security.snyk.io/vuln/SNYK-PHP-LARAVELFRAMEWORK-1060045)).