DateInterval from_string property not copied in PHP 8.2

[sidux]

Since PHP 8.2

The from_string and date_string properties were added for DateInterval instances that were created using the DateInterval::createFromDateString() method.

When cloning this property is not taken into account which causes issues (some DateInterval properties get ignored)

Removing the DateIntervalFilter doesn't work.

Solution example : return new DateInterval($element->format('%rP%yY%mM%dDT%hH%iM%sS'));