Nomad changes

docs/snippets/r/config/ocr_configuration.md

@@ -0,0 +1,16 @@
+```r
+library(kreuzberg)
+
+# Configure OCR with Tesseract
+config <- list(
+  force_ocr = TRUE,
+  ocr = list(
+    backend = "tesseract",
+    language = "eng+deu"
+  )
+)
+
+json <- extract_file_sync("scanned_document.pdf", "application/pdf", config)
+result <- jsonlite::fromJSON(json, simplifyVector = FALSE)
+cat(result$content)
+```