Leverage workspace activationStatus to decide if a workspace is activated or not (#6497)

An ACTIVE workspace is a workspace that has a complete workspaceSchema
and is authorized to be browsed by users.

In this PR, I'm:
- introducing a new activationStatus: PENDING_CREATION (existing ACTIVE
/ INACTIVE)
- removing workspaceService.isWorkspaceActivated (based on
workspaceSchema existence which is not robust and checking
activationStatus.ACTIVE instead)
- removing dynamic activationStatus field on worksapce resolver (we can
use the postgres column directly now that data has been migrated)
- on user sign up creating the workspace in PENDING_CREATION, and on
workspace activation setting it to ACTIVE
- only re-activating a workspace if the current activationStatus is
INACTIVE through billing webhooks (a PENDING_CREATION should stay
PENDING and ACTIVE should stay ACTIVE)

packages/twenty-server/src/modules/calendar/calendar-event-participant-manager/jobs/calendar-event-participant-match-participant.job.ts

@@ -1,6 +1,9 @@
 import { Scope } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
 
-import { WorkspaceService } from 'src/engine/core-modules/workspace/services/workspace.service';
+import { Repository } from 'typeorm';
+
+import { Workspace } from 'src/engine/core-modules/workspace/workspace.entity';
 import { Process } from 'src/engine/integrations/message-queue/decorators/process.decorator';
 import { Processor } from 'src/engine/integrations/message-queue/decorators/processor.decorator';
 import { MessageQueue } from 'src/engine/integrations/message-queue/message-queue.constants';
@@ -20,7 +23,8 @@ export type CalendarEventParticipantMatchParticipantJobData = {
 })
 export class CalendarEventParticipantMatchParticipantJob {
   constructor(
-    private readonly workspaceService: WorkspaceService,
+    @InjectRepository(Workspace, 'core')
+    private readonly workspaceRepository: Repository<Workspace>,
     private readonly matchParticipantService: MatchParticipantService<CalendarEventParticipantWorkspaceEntity>,
   ) {}
 
@@ -30,7 +34,13 @@ export class CalendarEventParticipantMatchParticipantJob {
   ): Promise<void> {
     const { workspaceId, email, personId, workspaceMemberId } = data;
 
-    if (!this.workspaceService.isWorkspaceActivated(workspaceId)) {
+    const workspace = await this.workspaceRepository.findOne({
+      where: {
+        id: workspaceId,
+      },
+    });
+
+    if (workspace?.activationStatus !== 'ACTIVE') {
       return;
     }