Clean up the project a bit

Fix imports, remove unnecessary imports, and replace all single apostrophe to double apostrophes

astro/src/pages/sitemap/albums-[page].xml.ts

@@ -39,7 +39,7 @@ export const GET = (async ({ params }) => {
             <loc>${settings.website.domainName}${page.url}</loc>
             <lastmod>${page.lastModified.toISOString()}</lastmod>
         </sitemap>
-    `).join('')}
+    `).join("")}
     </sitemapindex>
     `;