The way the muslims get around that is to falsely state Jesus never claims divinity - and to studiously avoid reading the Christian scriptures that address that point....Or they will say the gospels were corrupted, and that the stories of His claiming deity and the resurrection were added much later to the original gospels.
Good point. They are big on claiming that the gospels are corrupted, but I don’t think you’ll find any muslims that are involved in any actual textual analysis of any actual texts.
Its just something they say, to dismiss the subject out of hand but never really engage the subject.