No, absolutely 0% chance this will happen. Submitting ineligible or duplicate entries is not illegal nor punishable by fines. Those that were ineligible but still entered lottery and get chosen will simply not submit an app, or will submit an app and have it rejected. That is all.
IRCC may do a 2nd lottery later this year if less than 10K qualified apps received for first round, but this is not known yet.
They should tweak the system better to reduce waste of time and man hours (cost).