Change in coreboot[master]: treewide: Kconfig: drop `default n` for bool options

[Martin Roth (Code Review)]

Attention is currently required from: Hung-Te Lin, Raul Rangel, Philipp Hug, Mariusz Szafrański, Andrey Petrov, Aaron Durbin, Patrick Rudolph, Xi Chen, Suresh Bellampalli, Christian Walter, Michal Motyl, Alexander Couzens, Ron Minnich, Wim Vervoorn, Felix Held, Frans Hendriks, Jeremy Soller, Julius Werner, Angel Pons, Michael Niewöhner, Jason Glenesk, Marshall Dawson, Lee Leahy, Tim Wawrzynczak, Vanessa Eusebio, Huang Jin.
Martin Roth has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/52812 )

Change subject: treewide: Kconfig: drop `default n` for bool options
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Patch Set 1: Code-Review-1

(1 comment)

Patchset:

PS1: 
Same argument here as for the previous patch getting rid of def_bool n.  This change doesn't help anything and touches files all across the codebase, which is a huge problem for people maintaining codebases outside of the coreboot tree.

I'd strongly prefer that we didn't do this.