If you didn’t request a password change, then the email normally tells you not to respond, e.g. don’t try to change it.
I have no idea what your logon name is, but your Display name ‘Liz’ is pretty common, but there shouldn’t be duplicates. But I suspect it could be another Liz (something) using the incorrect user name and failing to get the password right. At that point they may ask for a password reset, which ends up at your email address.
I have this once when I didn’t request it, probably another David (something).
That makes sense and feels better than thinking someone was maliciously trying to hack my account (although what possible reason for on this site I don’t know)…except it seems they thought it was me who activated the ‘forgot password’ function, and then told me to reset it, but then it wouldn’t let me reset it. Confusing.
Anyway, I was able to log on with my old password, so I guess all is cool…even if I still don’t know about that question.
It isn’t that they thought it was you that activated it, it is a security measure that the forgot password is sent to the registered email address to prevent any possible attempt to gain access by an unauthorised person.