usb: typec: tcpm/tcpci_maxim: use GENMASK() for TCPC_VENDOR_CC_CTRL3 register

usb: typec: tcpm/tcpci_maxim: use GENMASK() for TCPC_VENDOR_CC_CTRL3 register

Convert register TCPC_VENDOR_CC_CTRL3 to using GENMASK() so as to keep
using a similar approach throughout the code base and make it arguably
easier to read.

Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20240710-tcpc-cleanup-v1-12-0ec1f41f4263@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>