support/config-fragments/autobuild: update OpenRISC toolchain
Following commit eee96b0f0ad224b3e09a9b98c26d056e18f17fd5 that adds a
gcc patch for OpenRISC, the OpenRISC pre-built toolchain was
rebuilt. Let's use this new toolchain version for the autobuilders.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>