chore: lint and format

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

packages/frontend/src/routes/admin/articles/[id]/+page.svelte

@@ -101,7 +101,10 @@
   <div class="mb-6">
     <h1 class="text-2xl font-bold">{data.article.title}</h1>
     <p class="text-xs text-muted-foreground mt-0.5">
-      {data.article.slug}{data.article.category ? " · " + data.article.category : ""}{data.article.author ? " · " + data.article.author.artist_name : ""}
+      {data.article.slug}{data.article.category ? " · " + data.article.category : ""}{data.article
+        .author
+        ? " · " + data.article.author.artist_name
+        : ""}
     </p>
   </div>
 
@@ -238,7 +241,10 @@
 
       <div class="space-y-1.5">
         <Label>{$_("admin.common.tags")}</Label>
-        <TagsInput bind:value={tags} class="bg-background/50 border-primary/20 focus:border-primary" />
+        <TagsInput
+          bind:value={tags}
+          class="bg-background/50 border-primary/20 focus:border-primary"
+        />
       </div>
 
       <label class="flex items-center gap-2 cursor-pointer">