Change in coreboot[master]: Revert "util/crossgcc: Update gcc to 11.2"

[Patrick Georgi (Code Review)]

Attention is currently required from: Nico Huber, Branden Waldner, Idwer Vollering, Paul Menzel, Mike Banon, Jacob Garber, Werner Zeh, Iru Cai, Harshit Sharma.
Patrick Georgi has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/59636 )

Change subject: Revert "util/crossgcc: Update gcc to 11.2"
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Patch Set 1:

(1 comment)

Patchset:

PS1: 
It might help to get the timestamp logs as well the full build-directories of both builds.

If there's any significant movement in the timestamps, that might indicate where to look, while the full build directories allow selectively checking out individual object files (headers, later disassembly) to see what's going on.