fix(dialog): add dots

Author: duygu-rmdn

packages/main/src/Dialog.ts

@@ -669,8 +669,8 @@ class Dialog extends Popup {
 	}
 
 	_handleDragStart(e: DragEvent) {
-		// Only prevent native drag behavior when dragging from the header
-		// This allows native drag-and-drop to work in the dialog content
+		// Only prevent native drag behavior when dragging from the header.
+		// This allows native drag-and-drop to work in the dialog content.
 		if (this.draggable && e.target instanceof HTMLElement && Dialog._isHeader(e.target)) {
 			e.preventDefault();
 		}