G Editor checklist for any other post

Use of this template is described in Review a Post.

Copy this checklist to your GitHub review summary. You can hover over the top-right corner of the template to make a copy-paste button appear.

* [ ] post follows Content Guidelines
* [ ] post follows Style Guide
* [ ] title is in Title Case
* [ ] publication date is ok
* [ ] alternative text of images is informative
* [ ] Twitter metadata looks ok (paste post preview link in [Twitter card validator](https://cards-dev.twitter.com/validator); might have to click twice on "Preview card")
* [ ] author metadata is provided with correct folder name
* [ ] html not included in pull request of Rmd post
* [ ] I ran `roblog::ro_lint_md()` on index.md
* [ ] I ran `roblog::ro_check_urls()` on index.md
* [ ] I ran a spell-check on index.md
* [ ] YAML subject tags are ok