Breaking changes:

'Gift': changed from class to enum, so now you can handle
incoming gifts in switch

`Events`
- new:
     onGiftComboFinished
- Removed:
      onGiftBrodcast
- Rename:
     onGiftMessage -> onGift
     onRoomPinMessage -> onRoomPin
     onRoomMessage -> onRoom
     onLinkMessage -> onLink
     onBarrageMessage -> onBarrage
     onPollMessage -> onPoll
     onShopMessage -> onShop
     onDetectMessage -> onDetect

`GiftManager`
   added:
      registerGift
      findById
      findByName
      getGifts
   removed:
      getActiveGifts

API/src/main/java/io/github/jwdeveloper/tiktok/utils/JsonUtil.java

@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2023-2023 jwdeveloper jacekwoln@gmail.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package io.github.jwdeveloper.tiktok.utils;
+
+import com.google.gson.ExclusionStrategy;
+import com.google.gson.FieldAttributes;
+import com.google.gson.GsonBuilder;
+
+import java.awt.*;
+import java.util.ArrayList;
+
+public class JsonUtil {
+    public static String toJson(Object obj) {
+        return new GsonBuilder()
+                .addSerializationExclusionStrategy(new ExclusionStrategy() {
+                    @Override
+                    public boolean shouldSkipField(FieldAttributes fieldAttributes) {
+                        return false;
+                    }
+
+                    @Override
+                    public boolean shouldSkipClass(Class<?> aClass) {
+                        return aClass.equals(Image.class);
+                    }
+                })
+                .disableHtmlEscaping()
+                .setPrettyPrinting()
+                .create()
+                .toJson(obj);
+    }
+
+    public static String messageToJson(Object obj) {
+
+        var ignoredFields = new ArrayList<String>();
+        ignoredFields.add("memoizedIsInitialized");
+        ignoredFields.add("memoizedSize");
+        ignoredFields.add("memoizedHashCode");
+
+        return new GsonBuilder()
+                .addSerializationExclusionStrategy(new ExclusionStrategy() {
+                    @Override
+                    public boolean shouldSkipField(FieldAttributes fieldAttributes) {
+
+                        if (ignoredFields.contains(fieldAttributes.getName())) {
+                            return true;
+                        }
+
+                        if (fieldAttributes.getName().equals("common_")) {
+                            return true;
+                        }
+                        if (fieldAttributes.getName().equals("bytes")) {
+                            return true;
+                        }
+                        if (fieldAttributes.getName().equals("unknownFields")) {
+                            return true;
+                        }
+
+                        return false;
+                    }
+
+                    @Override
+                    public boolean shouldSkipClass(Class<?> aClass) {
+                        return false;
+                    }
+                })
+                .disableHtmlEscaping()
+                .setPrettyPrinting()
+                .create()
+                .toJson(obj);
+    }
+}