[XS] Change in coreboot[main]: soc/intel: Use NEM+ effective way size for for ADL, MTL and PTL

[Bora Guvendik (Code Review)]

Attention is currently required from: Dinesh Gehlot, Eran Mitrani, Jakub Czapiga, Jayvik Desai, Jérémy Compostella, Kapil Porwal, Nick Vaccaro, Paul Menzel, Pranava Y N, Rishika Raj, Sowmya Aralguppe, Subrata Banik, Tarun, Wonkyu Kim.

Bora Guvendik has posted comments on this change by Jérémy Compostella. ( https://review.coreboot.org/c/coreboot/+/83947?usp=email )

Change subject: soc/intel: Use NEM+ effective way size for for ADL, MTL and PTL
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Patch Set 14: Code-Review+2