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/server/lib/lazy-result.js

@@ -0,0 +1,46 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    createLazyResult: null,
+    isResolvedLazyResult: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    createLazyResult: function() {
+        return createLazyResult;
+    },
+    isResolvedLazyResult: function() {
+        return isResolvedLazyResult;
+    }
+});
+function createLazyResult(fn) {
+    let pendingResult;
+    const result = {
+        then (onfulfilled, onrejected) {
+            if (!pendingResult) {
+                pendingResult = Promise.resolve(fn());
+            }
+            pendingResult.then((value)=>{
+                result.value = value;
+            }).catch(()=>{
+            // The externally awaited result will be rejected via `onrejected`. We
+            // don't need to handle it here. But we do want to avoid an unhandled
+            // rejection.
+            });
+            return pendingResult.then(onfulfilled, onrejected);
+        }
+    };
+    return result;
+}
+function isResolvedLazyResult(result) {
+    return result.hasOwnProperty('value');
+}
+
+//# sourceMappingURL=lazy-result.js.map