seperate scanning service not relying on nameplate updates & other improvements/fixes

LightlessSync/UI/SyncshellFinderUI.cs

@@ -23,7 +23,7 @@ public class SyncshellFinderUI : WindowMediatorSubscriberBase
     private readonly LightlessConfigService _configService;
     private readonly BroadcastService _broadcastService;
     private readonly UiSharedService _uiSharedService;
-    private readonly NameplateService _nameplateService;
+    private readonly BroadcastScannerService _broadcastScannerService;
 
     private readonly List<GroupJoinDto> _nearbySyncshells = new();
     private int _selectedNearbyIndex = -1;
@@ -40,23 +40,24 @@ public class SyncshellFinderUI : WindowMediatorSubscriberBase
         LightlessConfigService configService,
         UiSharedService uiShared,
         ApiController apiController,
-        NameplateService nameplateService
+        BroadcastScannerService broadcastScannerService
     ) : base(logger, mediator, "Shellfinder###LightlessSyncshellFinderUI", performanceCollectorService)
     {
         _broadcastService = broadcastService;
         _uiSharedService = uiShared;
         _configService = configService;
         _apiController = apiController;
-        _nameplateService = nameplateService;
+        _broadcastScannerService = broadcastScannerService;
 
         IsOpen = false;
         SizeConstraints = new()
         {
             MinimumSize = new(600, 400),
-            MaximumSize = new(600, 400)
+            MaximumSize = new(600, 550)
         };
 
         Mediator.Subscribe<SyncshellBroadcastsUpdatedMessage>(this, async _ => await RefreshSyncshellsAsync());
+        Mediator.Subscribe<BroadcastStatusChangedMessage>(this, async _ => await RefreshSyncshellsAsync());
     }
 
     public override async void OnOpen()
@@ -222,7 +223,7 @@ public class SyncshellFinderUI : WindowMediatorSubscriberBase
 
     private async Task RefreshSyncshellsAsync()
     {
-        var syncshellBroadcasts = _nameplateService.GetActiveSyncshellBroadcasts();
+        var syncshellBroadcasts = _broadcastScannerService.GetActiveSyncshellBroadcasts();
 
         if (syncshellBroadcasts.Count == 0)
         {