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/esm/client/app-webpack.js

@@ -0,0 +1,28 @@
+// Override chunk URL mapping in the webpack runtime
+// https://github.com/webpack/webpack/blob/2738eebc7880835d88c727d364ad37f3ec557593/lib/RuntimeGlobals.js#L204
+import { getDeploymentIdQueryOrEmptyString } from '../shared/lib/deployment-id';
+import { encodeURIPath } from '../shared/lib/encode-uri-path';
+// If we have a deployment ID, we need to append it to the webpack chunk names
+// I am keeping the process check explicit so this can be statically optimized
+if (process.env.NEXT_DEPLOYMENT_ID) {
+    const suffix = getDeploymentIdQueryOrEmptyString();
+    const getChunkScriptFilename = __webpack_require__.u;
+    __webpack_require__.u = (...args)=>// We encode the chunk filename because our static server matches against and encoded
+        // filename path.
+        encodeURIPath(getChunkScriptFilename(...args)) + suffix;
+    const getChunkCssFilename = __webpack_require__.k;
+    __webpack_require__.k = (...args)=>getChunkCssFilename(...args) + suffix;
+    const getMiniCssFilename = __webpack_require__.miniCssF;
+    __webpack_require__.miniCssF = (...args)=>getMiniCssFilename(...args) + suffix;
+} else {
+    const getChunkScriptFilename = __webpack_require__.u;
+    __webpack_require__.u = (...args)=>// We encode the chunk filename because our static server matches against and encoded
+        // filename path.
+        encodeURIPath(getChunkScriptFilename(...args));
+// We don't need to override __webpack_require__.k because we don't modify
+// the css chunk name when not using deployment id suffixes
+// WE don't need to override __webpack_require__.miniCssF because we don't modify
+// the mini css chunk name when not using deployment id suffixes
+}
+
+//# sourceMappingURL=app-webpack.js.map