No logic there i guess. in the PPR email they requested passport, 2 photos, the CSQ and another form.
In the PPR email, they should have asked you to provide a few documents. Not sure if we received the same email or not, you can start there, if there is no mention of submitting the CSQ, you should be off the hook. Anyway if they need it, they will probably ask you for, so i wouldn't worry too much.
I also believe Quebec send an electronic copy of the CSQ, they must not be too organized down in Dakar
. I submitted a scanned copy of the CSQ, i'll see what they say.