Higher vision invocation rate for VIP

BotNet.CommandHandlers/AI/OpenAI/OpenAIImagePromptHandler.cs

@@ -26,7 +26,7 @@ public sealed class OpenAIImagePromptHandler(
 		ILogger<OpenAIImageGenerationPromptHandler> logger
 	) : ICommandHandler<OpenAIImagePrompt> {
 		internal static readonly RateLimiter VISION_RATE_LIMITER = RateLimiter.PerUserPerChat(1, TimeSpan.FromMinutes(15));
-		internal static readonly RateLimiter VIP_VISION_RATE_LIMITER = RateLimiter.PerUserPerChat(2, TimeSpan.FromMinutes(5));
+		internal static readonly RateLimiter VIP_VISION_RATE_LIMITER = RateLimiter.PerUserPerChat(2, TimeSpan.FromMinutes(2));
 
 		private readonly ITelegramBotClient _telegramBotClient = telegramBotClient;
 		private readonly ICommandQueue _commandQueue = commandQueue;