wil6210: fix format specifier for dma_addr_t

Fix format specifier used for dma_addr_t, namely use %pad
Debug print virtual address for the same buffer as well.

Fixes: dc16427b ("wil6210: Add pmc debug mechanism memory management")
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>