drivers: mtk-ccu: Stop dumping i2c

* YOU ARE A WASTE OF MEMORY
* WHY IS THIS DONE ON PRODUCTION BUILDS?
* WHY IS THIS USING pr_info FOR DUMPS?

Signed-off-by: Vaisakh Murali <vaisakhmurali@gmail.com>
Signed-off-by: Gagan Malvi <malvi@aospa.co>