[coreboot-gerrit] Change in coreboot[master]: mainboard: Drop invalid `VGA_BIOS_FILE` defaults

[Angel Pons (Code Review)]

Attention is currently required from: Nico Huber, Martin Roth, Arthur Heymans.
Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/51340 )

Change subject: mainboard: Drop invalid `VGA_BIOS_FILE` defaults
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Patch Set 4:

(1 comment)

File src/mainboard/lenovo/x220/Kconfig:

https://review.coreboot.org/c/coreboot/+/51340/comment/70177e9a_352dec1c 
PS4, Line 73: 	# FIXME: x1 with i3 cpu may also use "8086,0116"
> is that intended?

Yes, I purposefully kept this comment as it still applies. I simply moved it from `VGA_BIOS_FILE` to `VGA_BIOS_ID` and adjusted it accordingly (replacing "pci8086,0116.rom" with "8086,0116").