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/next-devtools/shared/webpack-module-path.js

@@ -0,0 +1,47 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    formatFrameSourceFile: null,
+    isWebpackInternalResource: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    formatFrameSourceFile: function() {
+        return formatFrameSourceFile;
+    },
+    isWebpackInternalResource: function() {
+        return isWebpackInternalResource;
+    }
+});
+const replacementRegExes = [
+    /^webpack-internal:\/\/\/(\([\w-]+\)\/)?/,
+    /^(webpack:\/\/\/|webpack:\/\/(_N_E\/)?)(\([\w-]+\)\/)?/
+];
+function isWebpackInternalResource(file) {
+    for (const regex of replacementRegExes){
+        if (regex.test(file)) return true;
+        file = file.replace(regex, '');
+    }
+    return false;
+}
+function formatFrameSourceFile(file) {
+    for (const regex of replacementRegExes){
+        file = file.replace(regex, '');
+    }
+    return file;
+}
+
+if ((typeof exports.default === 'function' || (typeof exports.default === 'object' && exports.default !== null)) && typeof exports.default.__esModule === 'undefined') {
+  Object.defineProperty(exports.default, '__esModule', { value: true });
+  Object.assign(exports.default, exports);
+  module.exports = exports.default;
+}
+
+//# sourceMappingURL=webpack-module-path.js.map