Unify use statements placement in examples

Author: mvorisek

examples/cli.php

@@ -2,6 +2,11 @@
 
 declare(strict_types=1);
 
+use Doctrine\SqlFormatter\SqlFormatter;
+use Doctrine\SqlFormatter\Tokenizer;
+
+require_once __DIR__ . '/../vendor/autoload.php';
+
 if (PHP_SAPI !== 'cli') :?>
     <p>
         Run this php script from the command line to see CLI syntax highlighting and
@@ -23,11 +28,6 @@
     $sql = stream_get_contents($fp);
 }
 
-require_once __DIR__ . '/../vendor/autoload.php';
-
-use Doctrine\SqlFormatter\SqlFormatter;
-use Doctrine\SqlFormatter\Tokenizer;
-
 assert($sql !== false);
 
 echo (new SqlFormatter())->format($sql);

examples/examples.php

@@ -2,12 +2,12 @@
 
 declare(strict_types=1);
 
-require_once __DIR__ . '/../vendor/autoload.php';
-
 use Doctrine\SqlFormatter\NullHighlighter;
 use Doctrine\SqlFormatter\SqlFormatter;
 use Doctrine\SqlFormatter\Tokenizer;
 
+require_once __DIR__ . '/../vendor/autoload.php';
+
 $formatter = new SqlFormatter();
 
 // Example statements for formatting and highlighting