removed unused function

Author: VinciGit00

scrapegraphai/nodes/generate_answer_node.py

@@ -7,7 +7,6 @@
 from langchain_core.output_parsers import JsonOutputParser
 from langchain_core.runnables import RunnableParallel
 from tqdm import tqdm
-from ..utils.merge_results import merge_results
 from ..utils.logging import get_logger
 from ..models import Ollama, OpenAI
 from .base_node import BaseNode

scrapegraphai/utils/__init__.py

@@ -11,4 +11,3 @@
 from .cleanup_html import cleanup_html
 from .logging import *
 from .convert_to_md import convert_to_md
-from .merge_results import merge_results