mb/starlabs/starbook/adl: Change soft strap GPIO to DEEP reset

This has no noticable affect apart from being more consistant with
other boards.

Change-Id: Ia2d9284a7dfd29f47356860d6085c7aa5b94adb4
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86289
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/starlabs/starbook/variants/adl/gpio.c

@@ -310,7 +310,7 @@ const struct pad_config gpio_table[] = {
 	/* F9:		EC Sleep S0					*/
 	PAD_NC(GPP_F9, NONE),
 	/* F10:		Weak Internal PD 20K				*/
-	PAD_CFG_GPO(GPP_F10, 0, PLTRST),
+	PAD_CFG_GPO(GPP_F10, 0, DEEP),
 	/* F11:		TPM ID						*/
 	PAD_NC(GPP_F11, NONE),
 	/* F12:		Not Connected					*/