[S] Change in coreboot[main]: {commonlib, libpayload}: Add "has_external display" in coreboot table

[Subrata Banik (Code Review)]

Attention is currently required from: Andrey Petrov, Arthur Heymans, Julius Werner, Karthik Ramasubramanian, Nick Vaccaro, Tim Van Patten, Yu-Ping Wu.

Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77796?usp=email )

Change subject: {commonlib, libpayload}: Add "has_external display" in coreboot table
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Patch Set 5:

(2 comments)

File payloads/libpayload/include/coreboot_tables.h:

https://review.coreboot.org/c/coreboot/+/77796/comment/6778ccad_db1e1bad :
PS5, Line 224: uint8_t
> Should these be `u8` as well, to be consistent with the other structs in this file?

Acknowledged

https://review.coreboot.org/c/coreboot/+/77796/comment/e857a964_38e4fb48 :
PS5, Line 246: 	struct cb_framebuffer_flags flags;
> Similar to `lb_framebuffer`, I suggest adding a `u8` padding here as well, to make it clearer where  […]

Acknowledged