feat: implement cascading delete for gateway and associated installed skills

frontend/src/app/skills/marketplace/[skillId]/edit/page.tsx

@@ -7,6 +7,6 @@ type EditMarketplaceSkillPageProps = {
 export default async function EditMarketplaceSkillPage({
   params,
 }: EditMarketplaceSkillPageProps) {
-  const { skillId } = await params;
-  redirect(`/skills/packs/${skillId}/edit`);
+  await params;
+  redirect("/skills/marketplace");
 }

frontend/src/components/skills/MarketplaceSkillsTable.tsx

@@ -80,9 +80,9 @@ const toPackLabel = (packUrl: string): string => {
   }
 };
 
-const toPackDetailHref = (packUrl: string): string => {
+const toPacksHref = (packUrl: string): string => {
   const params = new URLSearchParams({ source_url: packUrl });
-  return `/skills/packs/detail?${params.toString()}`;
+  return `/skills/packs?${params.toString()}`;
 };
 
 export function MarketplaceSkillsTable({
@@ -143,7 +143,7 @@ export function MarketplaceSkillsTable({
           const packUrl = toPackUrl(row.original.source_url);
           return (
             <Link
-              href={toPackDetailHref(packUrl)}
+              href={toPacksHref(packUrl)}
               className="inline-flex items-center gap-1 text-sm font-medium text-slate-700 hover:text-blue-600"
             >
               {truncate(toPackLabel(packUrl), 40)}