add transition

src/lib/components/transition/Transition.svelte

@@ -0,0 +1,10 @@
+<script>
+  import { router } from 'tinro';
+  import { fade } from 'svelte/transition';
+</script>
+
+{#key $router.path}
+  <div in:fade={{ duration: 700 }} class="h-full w-full">
+    <slot />
+  </div>
+{/key}