Update create-template.md

Added the help content for prefill draw widget in create template page.

Author: pravinOpenSign

docs/docs/help/Templates/create-template.md

@@ -110,7 +110,7 @@ The **Prefill Widgets** feature lets document creators prefill specific fields b
 - **Radio Button** – Prefill with a selected choice  
 - **Checkbox** – Prefill as checked or unchecked  
 - **Image** – Insert a default image (e.g., logo or stamp)
-
+- **Draw** – Allows the user to draw directly in this widget; use it when a prefill drawing is required.
 
 ### [1] Define roles and assign widgets: