Fix mobile view Bugs and add versions to static files for cache breaking

server.js

@@ -18,7 +18,19 @@ app.use(express.json({
 }));
 app.use(express.urlencoded({ extended: true, limit: '2mb' }));
 app.use('/api', createApiRouter(db));
-app.use(express.static(path.join(__dirname, 'public'), { extensions: ['html'] }));
+app.use(express.static(path.join(__dirname, 'public'), {
+  extensions: ['html'],
+  etag: true,
+  lastModified: true,
+  maxAge: 0,
+  setHeaders(res, filePath) {
+    if (filePath.endsWith('.html')) {
+      res.setHeader('Cache-Control', 'no-cache, no-store, must-revalidate');
+      return;
+    }
+    res.setHeader('Cache-Control', 'public, max-age=0, must-revalidate');
+  }
+}));
 app.use(notFoundHandler);
 app.use(errorHandler);