Merge pull request #15 from guram-vashakidze/main

Fix when first insert value is array

Author: pdphilip

src/Query/Builder.php

@@ -155,7 +155,7 @@ public function insert(array $values)
             return true;
         }
 
-        if (!is_array(reset($values))) {
+        if (!array_is_list($values)) {
             $values = [$values];
         }