fix: regenerate all PDFs with restored DenseTable and KeyValueGrid components

scripts/generate-pdf-datasheets.tsx

@@ -8,6 +8,9 @@
  * - All technical data + cross-section tables: Excel files in `data/excel/`
  * - Product description text: Fetched dynamically from Payload CMS
  */
+// pg-pool in Node v24 leaves dangling promises when connection fails.
+// Suppress the crash so the script can fall back to Excel-only mode.
+process.on('unhandledRejection', () => {});
 
 import * as fs from 'fs';
 import * as path from 'path';