test(objectql): re-key the injected-column census for the lifecycle names moved to core (#29277)

The four VOCABULARY rows for record-validator's SKIP_FIELDS literal go:
the names now come from @objectstack/core's ENGINE_LIFECYCLE_COLUMNS.

Claude-Session: https://claude.ai/code/session_01ADHkmRPC4f86r9bWGuYWJu
Co-authored-by: Claude <noreply@anthropic.com>

Author: claude

packages/objectql/src/federated-injected-column-readers.test.ts

@@ -342,10 +342,6 @@ const READERS: Record<string, Row> = {
   'having-filter.ts#declaredReferenceNames :: updated_at': { disposition: 'not-a-read', why: VOCABULARY },
   'no-operator-object-door.ts#<module> :: created_at': { disposition: 'not-a-read', why: VOCABULARY },
   'no-operator-object-door.ts#<module> :: updated_at': { disposition: 'not-a-read', why: VOCABULARY },
-  'validation/record-validator.ts#<module> :: created_at': { disposition: 'not-a-read', why: VOCABULARY },
-  'validation/record-validator.ts#<module> :: created_by': { disposition: 'not-a-read', why: VOCABULARY },
-  'validation/record-validator.ts#<module> :: updated_at': { disposition: 'not-a-read', why: VOCABULARY },
-  'validation/record-validator.ts#<module> :: updated_by': { disposition: 'not-a-read', why: VOCABULARY },
   'util.ts#convertIntrospectedSchemaToObjects :: created_at': {
     disposition: 'not-a-read',
     why: "drafts objects from a datasource's introspected tables, skipping the platform's own columns",