Maintain alphabetical order

resources/lang/en/validation.php

@@ -70,8 +70,8 @@ return [
         'string'  => 'The :attribute must be :size characters.',
         'array'   => 'The :attribute must contain :size items.',
     ],
-    'timezone'             => 'The :attribute must be a valid zone.',
     'string'               => 'The :attribute must be a string.',
+    'timezone'             => 'The :attribute must be a valid zone.',
     'unique'               => 'The :attribute has already been taken.',
     'url'                  => 'The :attribute format is invalid.',