fix: pdf viewer and embeds

scripts/copy-pdfjs.cjs

@@ -1,12 +0,0 @@
-#!/usr/bin/env node
-
-/* eslint-disable @typescript-eslint/no-var-requires */
-const path = require('path');
-const fs = require('fs');
-
-const pdfjsDistPath = path.dirname(require.resolve('pdfjs-dist/package.json'));
-
-const pdfWorkerPath = path.join(pdfjsDistPath, 'build', 'pdf.worker.min.js');
-
-console.log(`Copying pdf.js to: ${path.resolve('./public/pdf.worker.min.js')}`);
-fs.copyFileSync(pdfWorkerPath, './public/pdf.worker.min.js');