Nomad changes

docs/snippets/rust/config/postprocessor_config.md

@@ -0,0 +1,22 @@
+```rust title="Rust"
+use kreuzberg::{extract_file, ExtractionConfig, PostProcessorConfig};
+
+#[tokio::main]
+async fn main() -> kreuzberg::Result<()> {
+    let config = ExtractionConfig {
+        postprocessor: Some(PostProcessorConfig {
+            enabled: true,
+            enabled_processors: Some(vec![
+                "whitespace_normalizer".to_string(),
+                "unicode_normalizer".to_string(),
+            ]),
+            disabled_processors: None,
+        }),
+        ..Default::default()
+    };
+
+    let result = extract_file("document.pdf", None::<&str>, &config).await?;
+    println!("Processed content: {}", result.content);
+    Ok(())
+}
+```