Change local address handling to also apply to JDA's HTTPClient.

src/main/java/moe/nekojimi/chords/Chords.java

@@ -34,6 +34,8 @@ import net.dv8tion.jda.api.managers.AudioManager;
 import net.dv8tion.jda.api.requests.GatewayIntent;
 import net.dv8tion.jda.api.utils.Compression;
 import net.dv8tion.jda.api.utils.cache.CacheFlag;
+import net.dv8tion.jda.internal.utils.IOUtil;
+import okhttp3.OkHttpClient;
 
 /**
  * The Chords music Discord bot.
@@ -108,6 +110,9 @@ public final class Chords extends ListenerAdapter
         {
             final WebSocketFactory webSocketFactory = new WebSocketFactory();
             final LocalBindSocketFactory localBindSocketFactory = new LocalBindSocketFactory();
+            OkHttpClient.Builder httpBuilder = IOUtil.newHttpClientBuilder();
+            httpBuilder.socketFactory(localBindSocketFactory);
+
             localBindSocketFactory.setLocalAddress(InetAddress.getByName(settings.getLocalAddr()));
             webSocketFactory.setSocketFactory(localBindSocketFactory);
             builder.setWebsocketFactory(webSocketFactory);