deleted hiyobi support

libpupil/src/main/java/xyz/quaver/hiyobi/reader.kt

@@ -13,6 +13,12 @@ const val hiyobi = "xn--9w3b15m8vo.asia"
 const val user_agent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.131 Safari/537.36"
 
 var cookie: String = ""
+get() {
+    if (field.isEmpty())
+        field  = renewCookie()
+
+    return field
+}
 
 fun renewCookie() : String {
     val url = "https://$hiyobi/"
@@ -32,9 +38,6 @@ fun renewCookie() : String {
 fun getReader(galleryId: Int) : Reader {
     val url = "https://$hiyobi/data/json/${galleryId}_list.json"
 
-    if (cookie.isEmpty())
-        cookie = renewCookie()
-
     try {
         val json = Json(JsonConfiguration.Stable).parseJson(
             with(URL(url).openConnection() as HttpsURLConnection) {