Change in flashrom[master]: flashrom.c: Move do_*() helpers into cli_classic.c

[Anastasia Klimchuk (Code Review)]

Attention is currently required from: Nico Huber, Edward O'Callaghan.
Anastasia Klimchuk has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/60070 )

Change subject: flashrom.c: Move do_*() helpers into cli_classic.c
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Patch Set 5:

(1 comment)

File cli_classic.c:

https://review.coreboot.org/c/flashrom/+/60070/comment/1a697fd5_a906f3a4 
PS2, Line 156: 
             : static
> cli_common is maybe a better place.

I like the idea of cli_common because cli_classic is already really large :\ I am not entirely sure what it is common with, because there is only one cli (only classic one, no alternatives), but maybe that's historical naming.

On the other hand, moving this to cli_common means includes in flash.h are needed again?