Further Drupal 8.6.4 changes. Some core files were not committed before a commit...

[yaffs-website] / web / core / modules / system / tests / themes / test_invalid_core / test_invalid_core.info.yml

name: 'Theme test with invalid core version'
type: theme
description: 'Test theme which has an invalid core version.'
version: VERSION
core: 7.x