fix(JorunalCard): 期刊号 补齐四位

src/components/Journal/JournalCard.tsx

@@ -3,7 +3,9 @@ import Image from 'next/image';
 function VolNo({ no }: { no: string }) {
   return (
     <div className="flex flex-col justify-between absolute top-0 left-0 w-[64px] h-[64px] mt-[16px] ml-[16px] pt-[9.35px] pb-[9.2px] px-[11.13px] rounded-[2px] bg-[rgba(255,255,255,0.9)] z-2">
-      <p className="h-[23.2px] w-full text-[16px] leading-[23.2px] text-[#000] text-left">{no}</p>
+      <p className="h-[23.2px] w-full text-[16px] leading-[23.2px] text-[#000] text-left">
+        {no.toString().padStart(4, '0')}
+      </p>
       <div className="w-[37.1px] h-[1.4px] bg-gradient-to-r from-red-700 via-red-700 to-transparent" />
       <p className="w-full text-[10px] leading-[18px] text-[rgba(0,0,0,0.4)]">VOL</p>
     </div>