Update requirements.txt

requirements.txt

@@ -1,4 +1,5 @@
-streamlit==1.20.0
-google-generativeai==0.2.0  # Check for the correct version if needed
-sqlite3==3.35.5  # SQLite is included with Python by default, so this might not be necessary
-python-dotenv==0.20.0
+streamlit
+sqlite3
+google-generativeai
+huggingface_hub
+python-dotenv