[M] Change in coreboot[master]: soc/intel/xeon_sp/acpi: Fix _OSC method

[Jonathan Zhang (Code Review)]

Attention is currently required from: Patrick Rudolph, Johnny Lin, Ziang Wang, Christian Walter, Arthur Heymans, Tim Chu.

Jonathan Zhang has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/74231 )

Change subject: soc/intel/xeon_sp/acpi: Fix _OSC method
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Patch Set 2: Code-Review+1

(1 comment)

File src/soc/intel/xeon_sp/spr/acpi/cxl_resource.asl:

https://review.coreboot.org/c/coreboot/+/74231/comment/ee57bdaf_6ce3ce67 
PS2, Line 56: 			If (Arg0 == ToUUID ("68f2d50b-c469-4d8a-bd3d-941a103fd3fc"))
nit: would be good to add back the comment that this GUID is for CXL, as defined in ACPI spec.