add info options for server bar, direct settings button in lightfinder window and fix color swaps

LightlessSync/Services/BroadcastScanningService.cs

@@ -211,6 +211,16 @@ public class BroadcastScannerService : DisposableMediatorSubscriberBase, IDispos
         UpdateSyncshellBroadcasts();
     }
 
+    public int CountActiveBroadcasts(string? excludeHashedCid = null)
+    {
+        var now = DateTime.UtcNow;
+        var comparer = StringComparer.Ordinal;
+        return _broadcastCache.Count(entry =>
+            entry.Value.IsBroadcasting &&
+            entry.Value.ExpiryTime > now &&
+            (excludeHashedCid is null || !comparer.Equals(entry.Key, excludeHashedCid)));
+    }
+
     protected override void Dispose(bool disposing)
     {
         base.Dispose(disposing);

LightlessSync/Services/Mediator/Messages.cs

@@ -17,6 +17,7 @@ namespace LightlessSync.Services.Mediator;
 public record SwitchToIntroUiMessage : MessageBase;
 public record SwitchToMainUiMessage : MessageBase;
 public record OpenSettingsUiMessage : MessageBase;
+public record OpenLightfinderSettingsMessage : MessageBase;
 public record DalamudLoginMessage : MessageBase;
 public record DalamudLogoutMessage : MessageBase;
 public record PriorityFrameworkUpdateMessage : SameThreadMessage;