Fatal error: Uncaught Error: Interface "PHP_CodeSniffer\Sniffs\Sniff" not found in /var/www/html/vendor/squizlabs/php_codesniffer/src/Standards/PSR12/Sniffs/Files/DeclareStatementSniff.php:17 Stack trace: #0 {main} thrown in /var/www/html/vendor/squizlabs/php_codesniffer/src/Standards/PSR12/Sniffs/Files/DeclareStatementSniff.php on line 17