chore: do new design mockup

src/lib/components/ui/select/select-scroll-up-button.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+	import ChevronUp from "@lucide/svelte/icons/chevron-up";
+	import { Select as SelectPrimitive, type WithoutChildrenOrChild } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: WithoutChildrenOrChild<SelectPrimitive.ScrollUpButtonProps> = $props();
+</script>
+
+<SelectPrimitive.ScrollUpButton
+	bind:ref
+	class={cn("flex cursor-default items-center justify-center py-1", className)}
+	{...restProps}
+>
+	<ChevronUp class="size-4" />
+</SelectPrimitive.ScrollUpButton>