Update app.py

app.py

@@ -113,7 +113,7 @@ def fallback_supplier(text):
 
 def get_extraction_prompt(model_choice, txt):
     return (
-'You are an expert invoice parser.
+You are an expert invoice parser.
 Extract data according to the visible table structure and column headers in the invoice.
 For every line item, only extract fields that correspond to the table columns for that row (do not include header/shipment fields in line items).
 Merge all multi-line content within a single cell into that field (especially for the "description" and "notes").