Fix date_sun_info() on PHP < 8.4 (#689)

Author: cedric-anne

generated/8.1/functionsList.php

@@ -18,6 +18,7 @@
     'curl_share_errno', // this function does not anymore return false since PHP 8.0
     'date', // this function throws an error instead of returning false PHP 8.0, but the doc has only been updated since PHP 8.4
     'date_parse', // always return an array, see https://github.com/php/doc-en/pull/2395
+    'date_sun_info', // always return an array since PHP 8.0, https://github.com/php/doc-en/pull/3207
     'getallheaders', // always return an array since PHP 7, see https://github.com/php/doc-en/commit/68e52ef14de33f6752a8fdda1ae83c861c5babdb
     'gmp_random_seed', // this function throws an error instead of returning false since PHP 8.0
     'hash_hkdf', // this function throws an error instead of returning false since PHP 8.0