TikTokLive client sevices customization

Examples/src/main/java/io/github/jwdeveloper/tiktok/CusomizationExample.java

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+package io.github.jwdeveloper.tiktok;
+
+import io.github.jwdeveloper.tiktok.data.events.common.TikTokEvent;
+import io.github.jwdeveloper.tiktok.data.events.gift.TikTokGiftEvent;
+import io.github.jwdeveloper.tiktok.data.models.gifts.Gift;
+import io.github.jwdeveloper.tiktok.live.GiftsManager;
+import io.github.jwdeveloper.tiktok.live.LiveClient;
+
+import java.util.List;
+import java.util.Map;
+import java.util.function.Predicate;
+
+/**
+ * When the default implementation does not meet your needs,
+ * you can override it using `customize` method
+ */
+public class CusomizationExample {
+    public static void main(String[] args) {
+
+        var client = TikTokLive.newClient("john")
+                .configure(liveClientSettings ->
+                {
+                    liveClientSettings.setFetchGifts(false);
+                    liveClientSettings.setOffline(true);
+                })
+                .onError((liveClient, event) ->
+                {
+                    event.getException().printStackTrace();
+                })
+                .customize(container ->
+                {
+                    //overriding default implementation of GiftsManager, with own one
+                    container.registerSingleton(TikTokLiveEventHandler.class, CustomEventsHandler.class);
+                }).build();
+
+        client.connect();
+        client.publishEvent(TikTokGiftEvent.of("rose", 1, 12));
+        client.publishEvent(TikTokGiftEvent.of("stone", 2, 12));
+    }
+
+    public static class CustomEventsHandler extends TikTokLiveEventHandler {
+
+        @Override
+        public void publish(LiveClient tikTokLiveClient, TikTokEvent tikTokEvent) {
+            System.out.println("Hello from custom events handler: " + tikTokEvent.getClass().getSimpleName());
+        }
+    }
+}