[Buildroot] Autobuilder script update

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at free-electrons.com> writes:

 > Hello all,
 > The format of the toolchain-configs.csv file has slightly changed, in
 > order to properly announce whether the pre-built toolchain are built
 > for x86 or x86_64. In order for this to work, please update your
 > autobuilder scripts.

Thanks, gcc10/gcc20 updated and restarted.

-- 
Venlig hilsen,
Peter Korsgaard