feat: add missing storybook files and type template arguments properly

src/shared/ui/SearchBar/SearchBar.stories.svelte

@@ -28,6 +28,8 @@ const { Story } = defineMeta({
 </script>
 
 <script lang="ts">
+import type { ComponentProps } from 'svelte';
+
 let defaultSearchValue = $state('');
 </script>
 
@@ -36,9 +38,10 @@ let defaultSearchValue = $state('');
     args={{
         value: defaultSearchValue,
         placeholder: 'Type here...',
+        variant: 'filled',
     }}
 >
-    {#snippet template(args)}
-        <SearchBar variant="filled" {...args} />
+    {#snippet template(args: ComponentProps<typeof SearchBar>)}
+        <SearchBar {...args} />
     {/snippet}
 </Story>