Sync standard object metadata (#2807)

* Sync standard object metadata

* remove debug logging

* remove unused func

* fix comments

* fix empty objectsToDelete list

server/src/metadata/field-metadata/utils/generate-target-column-map.util.ts

@@ -52,7 +52,8 @@ export function generateTargetColumnMap(
         firstName: `${columnName}FirstName`,
         lastName: `${columnName}LastName`,
       };
-
+    case FieldMetadataType.RELATION:
+      return {};
     default:
       throw new BadRequestException(`Unknown type ${type}`);
   }