fix(carousel): send as direct interactiveMessage instead of viewOnceMessage

Carousels wrapped in viewOnceMessage cause error 479 rejection.
Pastorini sends carousel as direct interactiveMessage which works
on all platforms including WhatsApp Web/Desktop.

https://claude.ai/code/session_01EK9NpViRCtda1WAvFd8ptR

src/Utils/messages.ts

@@ -657,19 +657,13 @@ export const generateCarouselMessage = async (
 		}
 	}
 
-	// Wrap in viewOnceMessage for better compatibility
+	// Return interactiveMessage directly (NOT wrapped in viewOnceMessage)
+	// Carousels wrapped in viewOnceMessage cause error 479 rejection
+	// Pastorini sends carousel as direct interactiveMessage which works on all platforms
 	return {
-		viewOnceMessage: {
-			message: {
-				messageContextInfo: {
-					deviceListMetadata: {},
-					deviceListMetadataVersion: 2
-				},
 		interactiveMessage
 	}
 }
-	}
-}
 
 /**
  * Generates a list message using Native Flow format (single_select)
@@ -1164,8 +1158,8 @@ export const generateWAMessageContent = async (
 		}
 		// Pass options for media processing if cards have images/videos
 		const generated = await generateCarouselMessage(carouselOptions, options)
-		m.viewOnceMessage = generated.viewOnceMessage
+		m.interactiveMessage = generated.interactiveMessage
-		options.logger?.info('Sending carouselMessage with viewOnceMessage wrapper')
+		options.logger?.info('Sending carouselMessage as direct interactiveMessage (no viewOnce wrapper)')
 	}
 	// Check for nativeList
 	else if (hasNonNullishProperty(message, 'nativeList')) {