Update app.py

app.py

@@ -155,6 +155,8 @@ def get_holidays(year: int = None, app_language: str = "EN", data_language: str
 
     Args:
         year: Year (e.g., 2025). Optional — defaults to current year.
+        app_language: App language for API (default: "EN").
+        data_language: Data language for holidays (default: "HI").
     """
     if not year:
         year = datetime.datetime.now().year