[cleanup] Remove removed functions from Doc/data/refcounts.dat #122555
Description
Feature or enhancement
Proposal:
This is a follow-up of #122331 (comment) where a typo was not spotted. Some functions are still in this file but were removed in previous versions (see the corresponding PR for how I detected them).
Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
Links to previous discussion of this feature:
No response