fix: mobile touch

src/lib/components/common/ImagePreview.svelte

@@ -82,7 +82,7 @@
 		bind:this={previewElement}
 		class="modal fixed top-0 right-0 left-0 bottom-0 bg-black text-white w-full min-h-screen h-screen flex justify-center z-9999 overflow-hidden overscroll-contain"
 	>
-		<div class=" absolute left-0 w-full flex justify-between select-none">
+		<div class=" absolute left-0 w-full flex justify-between select-none z-10">
 			<div>
 				<button
 					class=" p-5"