chore: Plugin registration (#6623)

* first pass

* test

* test

* priority

* Reduce boilerplate further

* Update server/utils/PluginManager.ts

Co-authored-by: Apoorv Mishra <apoorvmishra101092@gmail.com>

* fix: matchesNode error in destroyed editor transaction

* fix: Individual imported files do not display source correctly in 'Insights'

* chore: Add sleep before Slack notification

* docs

* fix: Error logged about missing plugin.json

* Remove email template glob

---------

Co-authored-by: Apoorv Mishra <apoorvmishra101092@gmail.com>

plugins/webhooks/server/tasks/CleanupWebhookDeliveriesTask.ts

@@ -7,12 +7,12 @@ import BaseTask, {
   TaskSchedule,
 } from "@server/queues/tasks/BaseTask";
 
-type Props = void;
+type Props = Record<string, never>;
 
 export default class CleanupWebhookDeliveriesTask extends BaseTask<Props> {
   static cron = TaskSchedule.Daily;
 
-  public async perform(_: Props) {
+  public async perform() {
     Logger.info("task", `Deleting WebhookDeliveries older than one week…`);
     const count = await WebhookDelivery.unscoped().destroy({
       where: {