Update SendVoice.java

src/main/java/org/telegram/methods/SendVoice.java

@@ -16,8 +16,8 @@ public class SendVoice {
 
     public static final String CHATID_FIELD = "chat_id";
     private Integer chatId; ///< Unique identifier for the message recepient — User or GroupChat id
-    public static final String AUDIO_FIELD = "audio";
+    public static final String VOICE_FIELD = "voice";
-    private String audio; ///< Audio file to send. file_id as String to resend an audio that is already on the Telegram servers
+    private String voice; ///< Audio file to send. file_id as String to resend an audio that is already on the Telegram servers
     public static final String REPLYTOMESSAGEID_FIELD = "reply_to_message_id";
     private Integer replayToMessageId; ///< Optional. If the message is a reply, ID of the original message
     public static final String REPLYMARKUP_FIELD = "reply_markup";