[coreboot-gerrit] [S] Change in coreboot[master]: device: Change NO_S0IX_SUPPORT default to def_bool

[Maximilian Brune (Code Review)]

Attention is currently required from: Nico Huber, Sean Rhodes.

Maximilian Brune has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/74331 )

Change subject: device: Change NO_S0IX_SUPPORT default to def_bool
......................................................................

Patch Set 3: Code-Review-1

(1 comment)

Patchset:

PS3:
> It works for me with the parent of this change checked out. Just like I would expect. […]

It should not change the behaviour, since its just a short notation so that you can write:
```
bool
default n
```
as
```
def_bool n
```