fix: Address memory leaks in ChatView (ChatView_1113, ChatView_1236)

Author: kiwina

webview-ui/src/components/chat/ChatView.tsx

@@ -159,6 +159,13 @@ const ChatViewComponent: React.ForwardRefRenderFunction<ChatViewRef, ChatViewPro
 		clineAskRef.current = clineAsk
 	}, [clineAsk])
 
+	useEffect(() => {
+		isMountedRef.current = true
+		return () => {
+			isMountedRef.current = false
+		}
+	}, [])
+
 	const isProfileDisabled = useMemo(
 		() => !!apiConfiguration && !ProfileValidator.isProfileAllowed(apiConfiguration, organizationAllowList),
 		[apiConfiguration, organizationAllowList],