fix errors

components/lottery/LotteryHeader.tsx

@@ -27,7 +27,7 @@ const LotteryHeader = ({ title, description, image, smsCode, startDate }: Lotter
               width={1416}
               height={177}
               alt="banner"
-              className="rounded-[12px] object-cover h-[177px]"
+              className="rounded-[12px] h-[177px] md:object-cover"
             />
           </div>
         )}

components/lottery/LotteryWinnersSection.tsx

@@ -82,11 +82,13 @@ const LotteryWinnersSection = ({ data }: { data: any }) => {
     setIsProcessing(true); // Lock processing
     const message = messageQueue[0]; // Get the first message in the queue
 
+    if (message?.winner_no) {
       try {
         await handleMessage(message);
       } catch (error) {
         console.error("Error processing message:", error);
       }
+    }
 
     setMessageQueue((prevQueue) => prevQueue.slice(1)); // Remove the processed message from the queue
     setIsProcessing(false); // Unlock processing