Update prompts.py

prompts.py

@@ -17,7 +17,7 @@ CRITICAL OUTPUT RULES:
 - Do not add any characters that could trigger text box formatting
 """
 
-def create_offer_instruction(target_audience, product_name, selected_formula_name, file_content=""):
+def create_offer_instruction(target_audience, product_name, selected_formula_name, file_content="", skills=""):
     """
     Creates instructions for generating an offer based on the selected formula.