heptapod-ci: re-introduce Windows CI
We have Windows runners for now, and we're trying to find more, so let's share
the joy of flaky tests with everyone.
Differential Revision: https://phab.mercurial-scm.org/D11765
{
"conduit_uri": "https://phab.mercurial-scm.org/api",
"phabricator.uri": "https://phab.mercurial-scm.org/",
"repository.callsign": "HG",
"arc.land.onto.default": "@",
"base": "hg:.^"
}