delete js-qrcode dependencies (no needed anymore)

scripts/copy-cli-wasm-assets.mjs

@@ -0,0 +1,19 @@
+import { copyFileSync, mkdirSync } from 'node:fs';
+import { basename, join } from 'node:path';
+
+const root = process.cwd();
+const dist = join(root, 'dist');
+
+const assets = [
+  {
+    source: join(root, 'src', 'fast_qr_wasm', 'wasm', 'qrstream_fast_qr_wasm_bg.wasm'),
+    target: join(dist, 'qrstream_fast_qr_wasm_bg.wasm'),
+  },
+];
+
+mkdirSync(dist, { recursive: true });
+
+for (const asset of assets) {
+  copyFileSync(asset.source, asset.target);
+  console.log(`copied ${basename(asset.target)}`);
+}