feat: complete admin error handling improvements - add error display to articles pages

- Add error display to articles pages (overview, edit, new)
- Improve createArticle action to handle database errors gracefully
- Redirect with error query params for user feedback on failure
- Completes error handling improvements across admin pages
- Enhances error reporting for better user experience

src/app/admin/articles/[id]/page.tsx

@@ -8,10 +8,13 @@ export const dynamic = "force-dynamic";
 
 export default async function EditArticle({
   params,
+  searchParams,
 }: {
   params: Promise<{ id: string }>;
+  searchParams: Promise<{ error?: string }>;
 }) {
   const { id } = await params;
+  const { error } = await searchParams;
   const article = await prisma.websiteArticles.findUnique({
     where: { id: BigInt(id) },
     select: { id: true, slug: true, title: true, shortStory: true, fullStory: true, image: true },
@@ -24,6 +27,11 @@ export default async function EditArticle({
         <Link href="/admin/articles">← Articles</Link>
       </p>
       <h1>Edit article</h1>
+      {error ? (
+        <p className="muted" style={{ marginBottom: "1rem", color: "#dc2626" }}>
+          Error: {error}
+        </p>
+      ) : null}
       <ArticleForm
         action={async (fd) => {
           "use server";