[FeedExpander] prepareXml: Add type hints

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ORelio 2025-03-31 19:12:39 +02:00 committed by GitHub
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@ -58,7 +58,7 @@ abstract class FeedExpander extends BridgeAbstract
*
* @return string
*/
protected function prepareXml($xmlString)
protected function prepareXml(string $xmlString): string
{
// Remove problematic escape sequences
$problematicStrings = [