filter out deleted messages in payload 🗑️

src/routes/(app)/c/[id]/+page.svelte

@@ -348,7 +348,7 @@
 						content: $settings.system
 				  }
 				: undefined,
-			...messages
+			...messages.filter((message) => !message.deleted)
 		]
 			.filter((message) => message)
 			.map((message, idx, arr) => ({
@@ -555,7 +555,7 @@
 							content: $settings.system
 					  }
 					: undefined,
-				...messages
+				...messages.filter((message) => !message.deleted)
 			]
 				.filter((message) => message)
 				.map((message, idx, arr) => ({