Merge SimplePie 747 (#5199)

* Merge SimplePie 747
#fix https://github.com/FreshRSS/FreshRSS/issues/5195

Upstream https://github.com/simplepie/simplepie/pull/747

* Syntax error

lib/SimplePie/SimplePie/Misc.php

@@ -156,7 +156,7 @@ class SimplePie_Misc
 
 	public static function error($message, $level, $file, $line)
 	{
-		if ((ini_get('error_reporting') & $level) > 0)
+		if ((error_reporting() & $level) > 0)
 		{
 			switch ($level)
 			{