Enabled RLS seed dev (#16884)

And remove IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Removes deprecated feature flag and enables RLS predicates in dev**
> 
> - Deletes `IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED` from server enum
and frontend generated GraphQL types
> - Updates dev seeder to enable
`IS_ROW_LEVEL_PERMISSION_PREDICATES_ENABLED` instead of the removed flag
> - Adjusts tests and mocked `GlobalWorkspaceDataSource` defaults to
drop the removed flag
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
7f4d5a401a42e46dfcc576161d4f8167544f4453. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Co-authored-by: Félix Malfait <felix.malfait@gmail.com>

packages/twenty-front/src/generated-metadata/graphql.ts

@@ -1343,7 +1343,6 @@ export enum FeatureFlagKey {
   IS_APPLICATION_ENABLED = 'IS_APPLICATION_ENABLED',
   IS_DASHBOARD_V2_ENABLED = 'IS_DASHBOARD_V2_ENABLED',
   IS_EMAILING_DOMAIN_ENABLED = 'IS_EMAILING_DOMAIN_ENABLED',
-  IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED = 'IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED',
   IS_JSON_FILTER_ENABLED = 'IS_JSON_FILTER_ENABLED',
   IS_PAGE_LAYOUT_ENABLED = 'IS_PAGE_LAYOUT_ENABLED',
   IS_POSTGRESQL_INTEGRATION_ENABLED = 'IS_POSTGRESQL_INTEGRATION_ENABLED',

packages/twenty-front/src/generated/graphql.ts

@@ -1326,7 +1326,6 @@ export enum FeatureFlagKey {
   IS_APPLICATION_ENABLED = 'IS_APPLICATION_ENABLED',
   IS_DASHBOARD_V2_ENABLED = 'IS_DASHBOARD_V2_ENABLED',
   IS_EMAILING_DOMAIN_ENABLED = 'IS_EMAILING_DOMAIN_ENABLED',
-  IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED = 'IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED',
   IS_JSON_FILTER_ENABLED = 'IS_JSON_FILTER_ENABLED',
   IS_PAGE_LAYOUT_ENABLED = 'IS_PAGE_LAYOUT_ENABLED',
   IS_POSTGRESQL_INTEGRATION_ENABLED = 'IS_POSTGRESQL_INTEGRATION_ENABLED',

packages/twenty-server/src/engine/core-modules/feature-flag/enums/feature-flag-key.enum.ts

@@ -13,7 +13,6 @@ export enum FeatureFlagKey {
   IS_WORKFLOW_RUN_STOPPAGE_ENABLED = 'IS_WORKFLOW_RUN_STOPPAGE_ENABLED',
   IS_DASHBOARD_V2_ENABLED = 'IS_DASHBOARD_V2_ENABLED',
   IS_TIMELINE_ACTIVITY_MIGRATED = 'IS_TIMELINE_ACTIVITY_MIGRATED',
-  IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED = 'IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED',
   IS_ROW_LEVEL_PERMISSION_PREDICATES_ENABLED = 'IS_ROW_LEVEL_PERMISSION_PREDICATES_ENABLED',
   IS_WORKSPACE_CREATION_V2_ENABLED = 'IS_WORKSPACE_CREATION_V2_ENABLED',
 }

packages/twenty-server/src/engine/twenty-orm/entity-manager/workspace-entity-manager.spec.ts

@@ -249,7 +249,6 @@ describe('WorkspaceEntityManager', () => {
         IS_EMAILING_DOMAIN_ENABLED: false,
         IS_WORKFLOW_RUN_STOPPAGE_ENABLED: false,
         IS_DASHBOARD_V2_ENABLED: false,
-        IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED: false,
         IS_ROW_LEVEL_PERMISSION_PREDICATES_ENABLED: false,
       },
       permissionsPerRoleId: {},

packages/twenty-server/src/engine/workspace-manager/dev-seeder/core/utils/seed-feature-flags.util.ts

@@ -82,7 +82,7 @@ export const seedFeatureFlags = async ({
         value: true,
       },
       {
-        key: FeatureFlagKey.IS_GLOBAL_WORKSPACE_DATASOURCE_ENABLED,
+        key: FeatureFlagKey.IS_ROW_LEVEL_PERMISSION_PREDICATES_ENABLED,
         workspaceId: workspaceId,
         value: true,
       },