adding app

app.py

@@ -107,7 +107,7 @@ def document_loader(temperature,max_tokens,api_key,model_name,file_path):
     model = get_hugging_face_model(model_id=model_name,API_key=api_key,temperature=temperature,max_tokens=max_tokens)
     converted_txt = None
     if file_path.endswith('.pdf'):
-        conversion_stats = convert_PDF_to_Text(document_file=file_path,ocr_model=ocr_model)
+        conversion_stats = convert_PDF_to_Text(PDF_file=file_path,ocr_model=ocr_model)
         converted_txt = conversion_stats["converted_text"]
         num_pages = conversion_stats["num_pages"]
         was_truncated = conversion_stats["truncated"]