The FAQ notes:
"You are a Points Club or Points Club Plus member and your current Points Club Membership ends before 8 December 2026."
"If you retain Points Club before your current Membership Year ends and before the 8 December 2026 retirement date, your benefits will be honoured for the remainder of your current Membership Year and for your subsequent full Membership Year.
If you don't retain Points Club before 8 December, you will keep your benefits until the end of your current Membership Year."
Based on the above, you should still have PC status in your next membership year.