util/{cbfstool,nvramtool}: Use same indent levels for switch/case

Use same indent levels for switch/case in order to comply with the
linter.

Change-Id: I2dd0c2ccc4f4ae7af7dd815723adf757244d2005
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79448
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-by: Eric Lai <ericllai@google.com>

util/nvramtool/cmos_lowlevel.c

@@ -22,14 +22,14 @@ void select_hal(hal_t hal, void *data)
 {
 	switch(hal) {
 #ifdef CMOS_HAL
-		case HAL_CMOS:
-			current_access = &cmos_hal;
-			break;
+	case HAL_CMOS:
+		current_access = &cmos_hal;
+		break;
 #endif
-		case HAL_MEMORY:
-		default:
-			current_access = &memory_hal;
-			break;
+	case HAL_MEMORY:
+	default:
+		current_access = &memory_hal;
+		break;
 	}
 	current_access->init(data);
 }