Added exception class

Author: batumibiz

src/Exception/SqlException.php

@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Mobicms\Testutils\Exception;
+
+final class SqlException extends \RuntimeException
+{
+}

src/SqlDumpLoader.php

@@ -5,6 +5,7 @@
 namespace Mobicms\Testutils;
 
 use Mobicms\Testutils\Exception\MissingFileException;
+use Mobicms\Testutils\Exception\SqlException;
 use PDO;
 use PDOException;
 
@@ -62,7 +63,7 @@ private function splitSql(string $sql): array
 
         if ($split === false) {
             // @codeCoverageIgnoreStart
-            throw new \RuntimeException('Unable to split SQL');
+            throw new SqlException('Unable to split SQL');
             // @codeCoverageIgnoreEnd
         }