build(web-next): swap deps to core-* + feature packages, transpile new workspaces

apps/web-next/next.config.mjs

@@ -1,6 +1,17 @@
 /** @type {import('next').NextConfig} */
 const nextConfig = {
-  transpilePackages: ["@repo/api", "@repo/api-client", "@repo/core", "@repo/ui"],
+  transpilePackages: [
+    "@repo/auth",
+    "@repo/blog",
+    "@repo/core-api",
+    "@repo/core-cms",
+    "@repo/core-shared",
+    "@repo/core-trpc",
+    "@repo/core-ui",
+    "@repo/marketing-pages",
+    "@repo/media",
+    "@repo/navigation",
+  ],
 };
 
 export default nextConfig;