Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / web / core / profiles / standard / config / optional / workflows.workflow.editorial.yml

diff --git a/web/core/modules/content_moderation/config/install/workflows.workflow.editorial.yml b/web/core/profiles/standard/config/optional/workflows.workflow.editorial.yml
similarity index 100%
rename from web/core/modules/content_moderation/config/install/workflows.workflow.editorial.yml
rename to web/core/profiles/standard/config/optional/workflows.workflow.editorial.yml