chore: lift components folder

src/NumberInput/NumberInput.Story.svelte

@@ -0,0 +1,21 @@
+<script>
+  export let story = undefined;
+
+  import NumberInput from "./NumberInput.svelte";
+  import NumberInputSkeleton from "./NumberInput.Skeleton.svelte";
+
+  $: value = $$props.value;
+</script>
+
+{#if story === 'skeleton'}
+  <NumberInputSkeleton {...$$props} />
+{:else}
+  <NumberInput
+    {...$$props}
+    id="number-input-id"
+    name="number-input-id"
+    bind:value
+    on:change={({ detail }) => {
+      console.log('on:change', detail);
+    }} />
+{/if}