We don't want to have https://gerrit.wikimedia.org/r/c/mediawiki/services/parsoid/+/758527 in 1.38.0, so we need to remove it from the code base before that happens.
Prerequisites:
- bugfixes on 1.36 and 1.37 out (end of March 2022)
- Translate extension able to register without that hook (will need to modify Translate registration for that.)