Maybe this is the same bug, but since here there is not only a log about the text being removed (while I cannot spot the string in the changelog of the PR), there is also a log about the text being re-added where I have the same problem. Maybe this example helps to find the bug.
In latest site_settings.google_oauth2_hd_groups_service_account_json | Discourse Translations shows
While release site_settings.google_oauth2_hd_groups_service_account_json | Discourse Translations for the same text doesn’t list the changes 7 months ago:
Edit:
Another example that doesn’t look right (Security-PR involved)