Fix unclear metadata validation errors (#20234)

https://github.com/user-attachments/assets/8f8f1122-3de1-4a9b-8bb4-a3c8d31e47ae

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Charles Bochet <charles@twenty.com>

packages/twenty-server/src/engine/metadata-modules/object-permission/field-permission/__tests__/field-permissions.service.spec.ts

@@ -1,6 +1,7 @@
 import { Test, type TestingModule } from '@nestjs/testing';
 import { getRepositoryToken } from '@nestjs/typeorm';
 
+import { msg } from '@lingui/core/macro';
 import { type ObjectsPermissionsByRoleId } from 'twenty-shared/types';
 import { type Repository } from 'typeorm';
 
@@ -755,7 +756,7 @@ describe('FieldPermissionService', () => {
                 {
                   code: PermissionsExceptionCode.ROLE_NOT_EDITABLE,
                   message: 'Role is not editable',
-                  userFriendlyMessage: 'This role cannot be modified.',
+                  userFriendlyMessage: msg`This role cannot be modified.`,
                 },
               ],
             },