.arcconfig

test-annotate: fix up expected output for pure

This is just a side effect of surfacing the "revisions were skipped"
state in the blame output.

Differential Revision: https://phab.mercurial-scm.org/D956

{
    "conduit_uri": "https://phab.mercurial-scm.org/api",
    "repository.callsign": "HG",
    "arc.land.onto.default": "@",
    "base": "hg:.^"
}