Nomad changes

docs/snippets/csharp/config/postprocessor_config.md

@@ -0,0 +1,20 @@
+```csharp title="C#"
+using Kreuzberg;
+
+var config = new ExtractionConfig
+{
+    Postprocessor = new PostProcessorConfig
+    {
+        Enabled = true,
+        EnabledProcessors = new List<string>
+        {
+            "whitespace_normalizer",
+            "unicode_normalizer"
+        },
+        DisabledProcessors = null
+    }
+};
+
+var result = await KreuzbergLib.ExtractFile("document.pdf", null, config);
+Console.WriteLine($"Processed content: {result.Content.Substring(0, Math.Min(100, result.Content.Length))}");
+```