Change in coreboot[master]: vc/intel/fsp/fsp2_0/alderlake: Add required macros into MemInfoHob.h

[Angel Pons (Code Review)]

Attention is currently required from: Furquan Shaikh, Tim Wawrzynczak, Subrata Banik, Patrick Rudolph.
Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/50254 )

Change subject: vc/intel/fsp/fsp2_0/alderlake: Add required macros into MemInfoHob.h
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Patch Set 1:

(2 comments)

File src/vendorcode/intel/fsp/fsp2_0/alderlake/MemInfoHob.h:

https://review.coreboot.org/c/coreboot/+/50254/comment/fa1f5a27_4a4130a4 
PS1, Line 27: MAX_TRACE_CACHE_TYPE
MAX_TRACE_CACHE_TYPE already defined here?

https://review.coreboot.org/c/coreboot/+/50254/comment/2aa7e0de_44b77a6a 
PS1, Line 156: MAX_TRACE_REGION
Looks like nothing currently uses this definition