Add destroy method for radar service

apps/desktop/src/main/services/notification-service.ts

@@ -16,6 +16,10 @@ export class NotificationService {
     eventBus.subscribe((event) => {
       if (event.type === 'radar_data_updated') {
         this.checkBadge();
+      } else if (event.type === 'workspace_deleted') {
+        this.checkBadge();
+      } else if (event.type === 'account_deleted') {
+        this.checkBadge();
       }
     });
   }

apps/desktop/src/main/services/workspaces/radar-service.ts

@@ -27,10 +27,11 @@ export class RadarService {
   private readonly workspace: WorkspaceService;
   private readonly unreadMessages: Map<string, UndreadMessage> = new Map();
   private readonly collaborations: Map<string, SelectCollaboration> = new Map();
+  private readonly eventSubscriptionId: string;
 
   constructor(workspace: WorkspaceService) {
     this.workspace = workspace;
-    eventBus.subscribe(this.handleEvent.bind(this));
+    this.eventSubscriptionId = eventBus.subscribe(this.handleEvent.bind(this));
   }
 
   public getData(): WorkspaceRadarData {
@@ -128,6 +129,10 @@ export class RadarService {
     }
   }
 
+  public destroy(): void {
+    eventBus.unsubscribe(this.eventSubscriptionId);
+  }
+
   private async handleEvent(event: Event) {
     if (event.type === 'message_interaction_updated') {
       await this.handleMessageInteractionUpdated(event);

apps/desktop/src/main/services/workspaces/workspace-service.ts

@@ -125,6 +125,7 @@ export class WorkspaceService {
       this.synchronizer.destroy();
       this.files.destroy();
       this.mutations.destroy();
+      this.radar.destroy();
 
       const workspacePath = getWorkspaceDirectoryPath(
         this.account.id,