feat(ui): make inputselect also handle value+label options

packages/ui/src/lib/inputs/InputSelect.svelte

@@ -1,16 +1,24 @@
 <script lang="ts">
+  type SelectOption = string | { value: number; label: string };
+
   interface Props {
-    options?: string[];
+    options?: SelectOption[];
     value?: number;
     id?: string;
   }
 
   let { options = [], value = $bindable(0), id = '' }: Props = $props();
+
+  const normalized = $derived(
+    options.map((opt, i) =>
+      typeof opt === 'string' ? { value: i, label: opt } : opt
+    )
+  );
 </script>
 
 <select {id} bind:value class="bg-layer-2 text-text">
-  {#each options as label, i (label)}
-    <option value={i}>{label}</option>
+  {#each normalized as opt (opt.value)}
+    <option value={opt.value}>{opt.label}</option>
   {/each}
 </select>