Thank you lamont2718, you provide corroborating evidence.
Note that the info on HKIA website is somewhat inaccurate; BA use the QF lounge for its premium pax even if no OW elite. But it seems clear that AFKL are now using the QF lounge which is a significant improvement even if far from usual AFKL gates.
AF website often does not report such lounge closure and is not updated frequently. Also note that the AF FT forum only includes a handful of regular posters, so some info is not "fresh".