restructure: migrate from crew -> workflows

endpoints.py

@@ -1,7 +1,7 @@
 from dotenv import load_dotenv
 import uvicorn
 from fastapi import FastAPI, Query
-from .crew.til import TilCrew, TilFeedbackResponse
+from .workflows.til import TilCrew, TilFeedbackResponse
 from fastapi.middleware.cors import CORSMiddleware
 from langsmith import Client
 from typing import List, Optional

ui/article_recommendation.py

@@ -3,7 +3,7 @@ import json
 import streamlit as st
 import utils.settings as settings
 
-from crew.article_suggestion import article_recommendation_crew
+from workflows.article_suggestion import article_recommendation_crew
 from utils.write_to_json import write_dict_to_json as write_dict_to_json
 load_dotenv()
 settings.init()

ui/research_paper.py

@@ -1,11 +1,11 @@
 import streamlit as st
-from crew.research_article_suggester import RecentArticleSuggester
+from workflows.research_article_suggester import RecentArticleSuggester
 from streamlit_extras.capture import stdout
 
 
 
 def main():
-   
+
     st.markdown(
         """
         <style>

ui/til_feedback.py

@@ -1,6 +1,6 @@
 import streamlit as st
 from dotenv import load_dotenv
-from crew.til import TilCrew
+from workflows.til import TilCrew
 from streamlit_extras.capture import stdout
 load_dotenv()