Audi e-tron tidy-up

🚧 THIS IS A TICKET MIGRATED FROM UPVOTY. The original ticket and comments will be available for a limited time over at:
https://abrp.upvoty.com/b/add-a-vehicle/audi-e-tron-tidy-up/
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Etron models

The Audi category is a mess at the moment:

• e-tron
  • 2019-2020
    • 55 Quattro
    • 55 Quattro Sportback
  • 50 Quattro
  • 50 Quattro Sportback
  • 2021+
    • 55 Quattro
    • S
    • S Sportback
    • 55 Quattro Sportback
    • GT Quattro
    • GT RS
• Q4 e-tron
  • 35
  • 40
  • 50 Quattro
  • 50 Quattro Sportback
  • 40 Sportback
  • 45 Quattro
• Q8 e-tron
  • 55 Quattro
  • Q8 e-tron 50 Quattro

Can we tidy this up?

• e-tron
  • 50
  • 50 Sportback
  • 55
    • 2019-2020
    • 2021+
  • 55 Sportback
    • 2019-2020
    • 2021+
  • 55 S-Line (previously S)
  • 55 S-Line Sportback (previously S Sportback)
• e-tron GT
  • Quattro
  • RS
• Q4 e-tron
  • 45 (previously 40)
  • 45 Sportback
  • 55
  • 55 Sportback
• Q8 e-tron
  • 50
  • 50 Sportback
  • 55
  • 55 Sportback

This tidy up is done by:

• Removing redundant names
  • Quattro (AWD) labelling for models not available as RWD
  • e-tron when used in sub-categories
• Correct model names (there’s no 40 on the Q4 model, S means S-Line which has a bit more range in some models)
• Move year variants to the bottommost leaf to avoid cluttering upper levels
• Remove bogus Q4 35 models, there’s only 45 and 55
• Give the GT its own category as it’s completely separate from the e-tron SUVs

All model naming and details are available on the Audi website (UK version).

Happy to help any further.