Update SimpleXLSXGen.php

src/SimpleXLSXGen.php

@@ -1,11 +1,12 @@
 <?php
-namespace Shuchkin;
 
 /** @noinspection ReturnTypeCanBeDeclaredInspection */
 /** @noinspection PhpMissingReturnTypeInspection */
 /** @noinspection NullCoalescingOperatorCanBeUsedInspection */
 /** @noinspection PhpIssetCanBeReplacedWithCoalesceInspection */
 
+namespace Shuchkin;
+
 /**
  * Class SimpleXLSXGen
  * 
@@ -1363,4 +1364,4 @@ class SimpleXLSXGen
         return $str;
     }
 
-}
+}