Update PHP_CodeSniffer link in README.md

Signed-off-by: Maurício Meneghini Fauth <[email protected]>

Author: MauricioFauth

README.md

@@ -1,6 +1,6 @@
 # phpMyAdmin Coding Standard
 
-phpMyAdmin Coding Standard is a set of [PHP_CodeSniffer](https://github.com/squizlabs/PHP_CodeSniffer) rules and is based on the [Doctrine Coding Standard](https://github.com/doctrine/coding-standard).
+phpMyAdmin Coding Standard is a set of [PHP_CodeSniffer](https://github.com/PHPCSStandards/PHP_CodeSniffer) rules and is based on the [Doctrine Coding Standard](https://github.com/doctrine/coding-standard).
 
 ## Installation