Update App.py

app.py

@@ -1,7 +1,3 @@
-Please review the following code. nothing to do right now but familarize yourself with it:
- 
-# app.py for HF Spaces: Gradio UI for Multi-Book Paranormal Text Repository
-# (With Codex Tree v0.5: Hierarchical categorization)
 import gradio as gr
 from haystack import Pipeline, Document
 from haystack.components.embedders import SentenceTransformersTextEmbedder