driver/tcpm: fix ps8705 definition
BRANCH=none
TEST=make -j buildall
#include "usb_pd.h"
#if !defined(CONFIG_USB_PD_TCPM_PS8751) && \
- !defined(CONIFG_USB_PD_TCPM_PS8705) && \
+ !defined(CONFIG_USB_PD_TCPM_PS8705) && \
!defined(CONFIG_USB_PD_TCPM_PS8805) && \
!defined(CONFIG_USB_PD_TCPM_PS8815)
#error "Unsupported PS8xxx TCPC."
