[L] Change in coreboot[main]: Documentation: Reformat fw_config.md

[Martin L Roth (Code Review)]

Attention is currently required from: Nicholas Chin.

Martin L Roth has posted comments on this change by Martin L Roth. ( https://review.coreboot.org/c/coreboot/+/87190?usp=email )

Change subject: Documentation: Reformat fw_config.md
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Patch Set 3:

(3 comments)

Patchset:

PS3: 
Feel free to just make any changes to these commits as you see fit as well.

File Documentation/lib/fw_config.md:

https://review.coreboot.org/c/coreboot/+/87190/comment/4fe09069_55524ef6?usp... :
PS3, Line 154:     field <name> <start-bit> <end-bit> [option...] end
> I'd unindent all these by one level. […]

Done

https://review.coreboot.org/c/coreboot/+/87190/comment/ecf80438_f2f800e2?usp... :
PS3, Line 226:     field <name> [option...] end
> Enclose in text block for consistency with the rest of the file

Done