Nomad changes

docs/snippets/ruby/config/config_ocr.md

@@ -0,0 +1,11 @@
+```ruby title="Ruby"
+require 'kreuzberg'
+
+config = Kreuzberg::ExtractionConfig.new(
+  ocr: Kreuzberg::OcrConfig.new(
+    backend: 'tesseract',
+    language: 'eng+fra',
+    tesseract_config: Kreuzberg::TesseractConfig.new(psm: 3)
+  )
+)
+```