feat(blog): add file-based blog with dynamic slugs, MDX content and layout shell

- Introduced blog routing using Next.js App Router
- Implemented dynamic [slug] pages for blog posts
- Added MDX-based content loading via lib/posts
- Integrated shared TopBar layout with navigation
- Established clear content, lib and component separation

apps/public-web/node_modules/next/dist/compiled/react-server-dom-webpack-experimental/package.json

@@ -0,0 +1,59 @@
+{
+  "name": "react-server-dom-webpack-experimental-builtin",
+  "main": "index.js",
+  "exports": {
+    ".": "./index.js",
+    "./plugin": "./plugin.js",
+    "./client": {
+      "workerd": "./client.edge.js",
+      "deno": "./client.edge.js",
+      "worker": "./client.edge.js",
+      "node": "./client.node.js",
+      "edge-light": "./client.edge.js",
+      "browser": "./client.browser.js",
+      "default": "./client.browser.js"
+    },
+    "./client.browser": "./client.browser.js",
+    "./client.edge": "./client.edge.js",
+    "./client.node": "./client.node.js",
+    "./server": {
+      "react-server": {
+        "workerd": "./server.edge.js",
+        "deno": "./server.browser.js",
+        "node": "./server.node.js",
+        "edge-light": "./server.edge.js",
+        "browser": "./server.browser.js"
+      },
+      "default": "./server.js"
+    },
+    "./server.browser": "./server.browser.js",
+    "./server.edge": "./server.edge.js",
+    "./server.node": "./server.node.js",
+    "./static": {
+      "react-server": {
+        "workerd": "./static.edge.js",
+        "deno": "./static.browser.js",
+        "node": "./static.node.js",
+        "edge-light": "./static.edge.js",
+        "browser": "./static.browser.js"
+      },
+      "default": "./static.js"
+    },
+    "./static.browser": "./static.browser.js",
+    "./static.edge": "./static.edge.js",
+    "./static.node": "./static.node.js",
+    "./node-loader": "./esm/react-server-dom-webpack-node-loader.production.js",
+    "./node-register": "./node-register.js",
+    "./package.json": "./package.json"
+  },
+  "dependencies": {
+    "acorn-loose": "^8.3.0",
+    "neo-async": "^2.6.1",
+    "webpack-sources": "^3.2.0"
+  },
+  "peerDependencies": {
+    "react": "0.0.0-experimental-f93b9fd4-20251217",
+    "react-dom": "0.0.0-experimental-f93b9fd4-20251217",
+    "webpack": "^5.59.0"
+  }
+}