Find a test case with multibyte strings for `Like` filter handler

[arogachev]

data/src/Reader/Iterable/FilterHandler/LikeHandler.php

Lines 33 to 36 in 6c4a3a8

	/** @infection-ignore-all MBString No suitable test case was found yet. */
	return $filter->isCaseSensitive() === true
	? mb_strpos($itemValue, $filter->getValue()) !== false
	: mb_stripos($itemValue, $filter->getValue()) !== false;