Update src/Database/Database.php

Co-authored-by: Jake Barnby <jakeb994@gmail.com>

Author: ArnabChatterjee20k

src/Database/Database.php

@@ -1853,7 +1853,7 @@ private function validateAttribute(
                     throw new DatabaseException('Spatial attributes are not supported');
                 }
                 if (!empty($size)) {
-                    throw new DatabaseException('Size must be empty');
+                    throw new DatabaseException('Size must be empty for spatial attributes');
                 }
                 if (!empty($array)) {
                     throw new DatabaseException('Array must be empty');