add token

app.py

@@ -7,7 +7,9 @@ from plotly import express as px
 from safetensors import safe_open
 from semantic_search import predict
 from sentence_transformers import SentenceTransformer
+import os
 
+HF_TOKEN = os.environ.get("HF_TOKEN")
 
 def chunks(data: dict, size=13) -> Generator:
     it = iter(data)