[autotest] Update stable version to R44-7077.134.0

This build was used in test lab already. Update in global_config for moblab
usage.

BUG=None
TEST=None

Change-Id: I89c618a0aafd69a085ae98a38525cd180f13ed85
Reviewed-on: https://chromium-review.googlesource.com/302143
Commit-Ready: Dan Shi <dshi@chromium.org>
Tested-by: Dan Shi <dshi@chromium.org>
Reviewed-by: Fang Deng <fdeng@chromium.org>
1 file changed