bpo-44342: [Enum] fix data type search (GH-26667)

In an inheritance chain of

  int -> my_int -> final_int

the data type is now final_int (not my_int)
(cherry picked from commit 3a7cccfd6cd3693e1a2ab65ee05d7f45f8501dfa)

Co-authored-by: Ethan Furman <ethan@stoneleaf.us>

Co-authored-by: Ethan Furman <ethan@stoneleaf.us>

Miss Islington (bot) committed 4y ago

0f99324f61d5a2edd8729be5eed6f172c892af24

Parent: 8d0b2ca

Committed by GitHub <noreply@github.com> on 6/15/2021, 9:07:37 PM