fix problem in likes number

client/src/components/Like.tsx

@@ -50,7 +50,7 @@ const Like = ({ message }: { message: any}) => {
       name="like"
     >
       <FaThumbsUp className={'fill-red-light text-xl  w-10 h-10 p-2.5' + (liked ? ' fill-red' : '')} />
-      {message.likes > 0 && <span className="absolute -top-2 right-0 text-white rounded-full bg-red w-5 h-5 text-xs text-center p-0">{message.likes}</span>}
+      {message.likedBy.length > 0 && <span className="absolute -top-2 right-0 text-white rounded-full bg-red w-5 h-5 text-xs text-center p-0">{message.likedBy.length}</span>}
       <span className="sr-only">Aimer</span>
     </button>
   );