Add Streamlit app for patentability score prediction

app.py

@@ -34,7 +34,7 @@ if 'patent_number' not in train_df.columns:
     st.error("Column 'patent_number' not found in the training dataset.")
 else:
     # Title and description
-    st.title("📜 Milestone Patent Evaluation 🐨")
+    st.title("📜 Milestone Patent Evaluation")
     st.write("Select a patent application to evaluate its patentability.")
 
     # Dropdown for patent numbers