feat(): enable custom domain usage (#9911)

# Content
- Introduce the `workspaceUrls` property. It contains two
sub-properties: `customUrl, subdomainUrl`. These endpoints are used to
access the workspace. Even if the `workspaceUrls` is invalid for
multiple reasons, the `subdomainUrl` remains valid.
- Introduce `ResolveField` workspaceEndpoints to avoid unnecessary URL
computation on the frontend part.
- Add a `forceSubdomainUrl` to avoid custom URL using a query parameter

packages/twenty-server/src/engine/core-modules/billing/enums/billing-entitlement-key.enum.ts

@@ -2,4 +2,5 @@
 
 export enum BillingEntitlementKey {
   SSO = 'SSO',
+  CUSTOM_DOMAIN = 'CUSTOM_DOMAIN',
 }

packages/twenty-server/src/engine/core-modules/billing/services/billing-portal.workspace-service.ts

@@ -47,7 +47,7 @@ export class BillingPortalWorkspaceService {
     requirePaymentMethod,
   }: BillingPortalCheckoutSessionParameters): Promise<string> {
     const frontBaseUrl = this.domainManagerService.buildWorkspaceURL({
-      subdomain: workspace.subdomain,
+      workspace,
     });
     const cancelUrl = frontBaseUrl.toString();
 
@@ -118,7 +118,7 @@ export class BillingPortalWorkspaceService {
     }
 
     const frontBaseUrl = this.domainManagerService.buildWorkspaceURL({
-      subdomain: workspace.subdomain,
+      workspace,
     });
 
     if (returnUrlPath) {

packages/twenty-server/src/engine/core-modules/billing/webhooks/utils/__tests__/transform-stripe-entitlement-updated-event-to-database-entitlement.util.spec.ts

@@ -41,6 +41,12 @@ describe('transformStripeEntitlementUpdatedEventToDatabaseEntitlement', () => {
         value: true,
         stripeCustomerId: 'cus_123',
       },
+      {
+        key: BillingEntitlementKey.CUSTOM_DOMAIN,
+        stripeCustomerId: 'cus_123',
+        value: false,
+        workspaceId: 'workspaceId',
+      },
     ]);
   });
 
@@ -79,6 +85,12 @@ describe('transformStripeEntitlementUpdatedEventToDatabaseEntitlement', () => {
         value: false,
         stripeCustomerId: 'cus_123',
       },
+      {
+        key: 'CUSTOM_DOMAIN',
+        stripeCustomerId: 'cus_123',
+        value: false,
+        workspaceId: 'workspaceId',
+      },
     ]);
   });
 });