Follow up to T173818: [Epic] Kill the Wikidata build step:
The wikidata role clones https://gerrit.wikimedia.org/r/wikidata/build-resources to provision wikidata in the VM. This should be replaced with cloning all of the individual extensions and any settings changes needed to go with that.
mediawiki::extension { 'WikidataBuildResources': remote => 'https://gerrit.wikimedia.org/r/wikidata/build-resources', entrypoint => 'Wikidata.php', composer => true, needs_update => true, settings => template('role/wikidata/shared.php.erb'), } mediawiki::settings { 'WikiData-Init': priority => $::LOAD_EARLY, values => template('role/wikidata/init.php.erb'), }