Currently, wdio-wikibase has 0 as major version which defines it as "still in initial development". Since we are already using it in production, we might consider treating it as stable and increasing the version number to 1.0.0 as briefly discussed by @alaa_wmde in the context of https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Wikibase/+/507959
Acceptance Criteria
- move wdio-wikibase into its own git repo
- release wdio-wikibase v1.0.0 on npm registry
- add linting, syntax check in supposedly supported node versions