[M] Change in coreboot[master]: soc/intel/alderlake: Inform user of memory training

[Tarun Tuli (Code Review)]

Attention is currently required from: Bora Guvendik, Anil Kumar K, Hannah Williams, Cliff Huang, Jérémy Compostella, Paul Menzel, Angel Pons, Arthur Heymans, Andrey Petrov, Zhixing Ma, Nico Huber, Michał Żygowski, Subrata Banik, Nick Vaccaro.

Tarun Tuli has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/70300 )

Change subject: soc/intel/alderlake: Inform user of memory training
......................................................................

Patch Set 42:

(1 comment)

File src/soc/intel/alderlake/romstage/fsp_params.c:

https://review.coreboot.org/c/coreboot/+/70300/comment/ca5711dd_121d27c3 
PS42, Line 372: 		       "Your device is finishing an update. This may take 1-2 minutes.\nPlease do not turn off your device.");
> I am confused this is already a `const char *`. […]

to clarify, passed to the inform_user_of_memory_training function.  But I suggest we wait on this until we see how localization is going to work...