help: add :config-doc:`section.key` shorthand to insert documentation
The config items defined in the configitems.toml file can already hold their
documentation. Having some way to automatically insert it was a long standing
low hanging fruit. So I did a first implementation on that. It fairly simple,
but it open the door to more.
It will be used in the next changeset.
{
"conduit_uri": "https://phab.mercurial-scm.org/api",
"phabricator.uri": "https://phab.mercurial-scm.org/",
"repository.callsign": "HG",
"arc.land.onto.default": "@",
"base": "hg:.^"
}