Add public/private news system with homepage display

.output/server/chunks/_/news.mjs

@@ -1,5 +1,6 @@
 import { promises } from 'fs';
 import path from 'path';
+import { randomUUID } from 'crypto';
 
 const getDataPath = (filename) => {
   const cwd = process.cwd();
@@ -46,8 +47,8 @@ async function saveNews(newsData) {
   } else {
     const newItem = {
       ...newsData,
-      id: `n${Date.now()}`,
-      // ID must come AFTER ...newsData to not be overwritten
+      id: randomUUID(),
+      // Cryptographically secure unique ID
       created: (/* @__PURE__ */ new Date()).toISOString(),
       updated: (/* @__PURE__ */ new Date()).toISOString()
     };