Nomad changes

docs/snippets/ruby/config/postprocessor_config.md

@@ -0,0 +1,11 @@
+```ruby title="Ruby"
+require 'kreuzberg'
+
+config = Kreuzberg::ExtractionConfig.new(
+  postprocessor: Kreuzberg::PostProcessorConfig.new(
+    enabled: true,
+    enabled_processors: ['deduplication', 'whitespace_normalization'],
+    disabled_processors: ['mojibake_fix']
+  )
+)
+```