feat: Getter asyncCount, syncCount und totalCount zu UpdateService hinzugefügt.

DigitalData.UserManager.API/ClientApp/user_manager_ui/src/app/services/update.service.ts

@@ -10,6 +10,18 @@ export class UpdateService {
   private async_actions: Array<() => Promise<void>> = [];
   private actions: Array<() => void> = [];
 
+  get asyncCount() {
+    return this.async_actions.length;
+  }
+
+  get syncCount() {
+    return this.actions.length;
+  }
+
+  get totalCount() {
+    return this.asyncCount + this.syncCount;
+  }
+
   addAsync(action: () => Promise<void>): void {
     this.async_actions.push(action);
   }