js添加签名算法

app/src/main/java/io/legado/app/help/JsEncodeUtils.kt

@@ -97,7 +97,7 @@ interface JsEncodeUtils {
         publicKey: String?
     ): Sign {
         return createSign(
-            algorithm
+            algorithm,
             privateKey?.encodeToByteArray(),
             publicKey?.encodeToByteArray()
         )