Book variants do not overwrite the skill they train (and overall status of AAA)

[GuardianDll]

Describe the bug

Book variants do not overwrite the skill they train

Attach save file

N/A

Steps to reproduce

Spawn a Science of Revolutionary Warfare, see it has no driving skill
Check https://github.com/CleverRaven/Cataclysm-DDA/blob/master/data/json/items/book/driving.json#L236, see it has one

Expected behavior

Fix the variant skill inheritance
Change AAA Guide to train chemistry, and not driving skill
Split AAA Guide variants into separate books, with respected recipes (hard)

Versions and configuration

• OS: Windows
• OS Version: 10.0.19044.2728 (21H2)
• Game Version: 72e5ffe [64-bit]
• Graphics Version: Tiles
• Game Language: System language []
• Mods loaded: [
  Dark Days Ahead [dda],
  Disable NPC Needs [no_npc_food],
  Portal Storms Ignore NPCs [personal_portal_storms],
  No Fungal Growth [no_fungal_growth],
  Bionic Professions [package_bionic_professions]
  ]

[anothersimulacrum]

This isn't a thing variants can do, or that I would expect them to be capable of. I can look at why it's not reporting unvisited members for that.

[anothersimulacrum]

Resolved in #64494