feat: refactor product components and add sitemap support

- Updated product components to use new IPageParams interface for better type safety.
- Added next-sitemap configuration and generated sitemap.xml and robots.txt files.
- Removed deprecated ProductCard component and its associated types.
- Enhanced internationalization support across various pages.

src/app/[locale]/layout.tsx

@@ -2,24 +2,18 @@ import Footer from '@/components/layout/footer/Footer';
 import '@/app/globals.css';
 import 'leaflet/dist/leaflet.css';
 import { notFound } from 'next/navigation';
-// import { cookies } from 'next/headers';
 import { NextIntlClientProvider } from 'next-intl';
-import type { ILayoutLocaleParams } from '@/models/layout.d';
-import { cookies } from 'next/headers';
+import type { IPageParams } from '@/models/layout.d';
 
 export default async function RootLayout({
   children,
   params,
 }: Readonly<{
   children: React.ReactNode;
-  params: ILayoutLocaleParams;
+  params: IPageParams;
 }>) {
   const paramsData = await params;
   const locale = paramsData.locale;
-  // const cookieStore = await cookies();
-
-  // // Set locale cookie on the server
-  // cookieStore.set('locale', locale, { path: '/', httpOnly: false });
 
   const fontClass = locale === 'fa' ? 'font-fa' : 'font-en';