Task: Retire old versions of updated themes

[alaczek]

This task a reminder to delist old versions, and keep track of, themes that received significant updates recently and are being released under new names:

### Tasks
- [ ] Delist Curriculum  > Launch LeanCV
- [ ] Delist Stage > Launch OutNow
- [ ] Delist Vetro > Launch Vitrum
- [ ] Delist UpsideDown → Launch Inversum
- [x] Delist Cookbook → Launch Recipebook
- [ ] Delist The Menu → MyMenu
- [ ] Delist Grammer One → Grammer
- [ ] Delist Overlaid → Layover
- [ ] Delist Blogorama → Brightblog
- [ ] Delist DOS → WP-DOS
- [x] Delist Nested → Matrioska
- [x] Delist Screenplay → Moviescript
- [x] Delist Ritratto → Retrato
- [x] Delist Texty → Titleless
- [x] Delist Issue → Feature
- [ ] Delist Raw → Brute
- [ ] Delist Programme → Massimo
- [x] Delist Pieria → Pierian
- [x] Messagerie → Message
- [ ] Delist BoxedBio → JazzyGrid
- [x] Delist Organizer → Promoter

[henriqueiamarino]

@alaczek, we also have themes that must be removed from our repo. They were all committed and submitted to Dotorg under new names.

• Atrium
• Expo
• Trailblazer

[dsas]

@alaczek, we also have themes that must be removed from our repo. They were all committed and submitted to Dotorg under new names.

* Atrium

* Expo

* Trailblazer

https://github.com/Automattic/themes/pull/8069