volteer: Enable USB4.0 mode
BRANCH=none
TEST=With Gatkex creek 3 device volteer can enter to USB4.0 mode
/* Enabling Thunderbolt-compatible mode */
#define CONFIG_USB_PD_TBT_COMPAT_MODE
+/* Enabling USB4 mode */
+#define CONFIG_USB_PD_USB4
+
/*
* USB ID
* This is allocated specifically for Volteer
