Lavalink4net (#3)

* Update readme.md

Test

Migrate from Victoria

* Small fix

---------

Co-authored-by: Myx <info@azaaxin.com>

Bot/Handler/MusicPlayer/ResumeCommand/ResumeHandler.cs

@@ -0,0 +1,29 @@
+using Discord.WebSocket;
+using Lavalink4NET;
+using Lavalink4NET.Players;
+using MediatR;
+
+namespace Lunaris2.Handler.MusicPlayer.ResumeCommand;
+
+public record ResumeCommand(SocketSlashCommand Message) : IRequest;
+
+public class ResumeHandler(DiscordSocketClient client, IAudioService audioService) : IRequestHandler<ResumeCommand>
+{
+    public async Task Handle(ResumeCommand command, CancellationToken cancellationToken)
+    {
+        var context = command.Message;
+        var player = await audioService.GetPlayerAsync(client, context, connectToVoiceChannel: true);
+
+        if (player is null)
+            return;
+
+        if (player.State is not PlayerState.Paused)
+        {
+            await context.SendMessageAsync("Player is not paused.", client);
+            return;
+        }
+
+        await player.ResumeAsync(cancellationToken);
+        await context.SendMessageAsync("Resumed.", client);
+    }
+}