fromupstream: Get rid of patchwork.linux-mips.org from msgid search

This patchwork server has been a good test case for handling errors in
fromupstream.  First it started giving SSL errors and now we get DNS
errors trying to find it.  However, it seems like we should just get
rid of it since (presumably) it isn't maintained anymore?

BUG=None
TEST=Picking a patch w/ a bad message ID is faster

Change-Id: Ic7910a8fd94a80821610533530b9a1d282dee9fb
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/dev-util/+/2646582
Tested-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Commit-Queue: Douglas Anderson <dianders@chromium.org>
1 file changed