feat: doc status & share status (#14426)

#### PR Dependency Tree


* **PR #14426** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Admin dashboard: view workspace analytics (storage, sync activity, top
shared links) with charts and configurable windows.
* Document analytics tab: see total/unique/guest views and trends over
selectable time windows.
* Last-accessed members: view who last accessed a document, with
pagination.
* Shared links analytics: browse and paginate all shared links with
view/unique/guest metrics and share URLs.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/backend/server/src/plugins/payment/manager/common.ts

@@ -59,11 +59,13 @@ export const CheckoutParams = z.object({
 });
 
 export abstract class SubscriptionManager {
-  protected readonly scheduleManager = new ScheduleManager(this.stripeProvider);
+  protected readonly scheduleManager: ScheduleManager;
   constructor(
     protected readonly stripeProvider: StripeFactory,
     protected readonly db: PrismaClient
-  ) {}
+  ) {
+    this.scheduleManager = new ScheduleManager(this.stripeProvider);
+  }
 
   get stripe() {
     return this.stripeProvider.stripe;