Nomad changes

docs/snippets/wasm/config/pdf_config.md

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+```typescript title="WASM"
+import init, { extractBytes } from "kreuzberg-wasm";
+
+await init();
+
+const data = new Uint8Array(await fetch("encrypted.pdf").then((r) => r.arrayBuffer()));
+
+const config = {
+  pdf_options: {
+    extract_images: true,
+    passwords: ["password123"],
+    extract_metadata: true,
+    hierarchy: {},
+  },
+};
+
+const result = await extractBytes(data, "application/pdf", config);
+console.log(`Title: ${result.metadata?.title}`);
+console.log(`Authors: ${result.metadata?.authors}`);
+```