The following sniffs are failing and were disabled:
* MediaWiki.Commenting.PropertyDocumentation.MissingDocumentationProtected
* MediaWiki.Commenting.PropertyDocumentation.MissingDocumentationPublic
* MediaWiki.Usage.ExtendClassUsage.FunctionVarUsage
Additional changes:
* Added the `wikimedia/mediawiki` profile in .eslintrc.json (T262222).
* Removed globals `mw`, `OO`, included via `wikimedia/mediawiki` profile (T262222).
* Dropped the emtpy global definition in .eslintrc.json.
Change-Id: Ie49c3d140ea6d26545a640c74aecebafba982566
This ensures that each repository's "npm test" command is fully
independent of wherever it might be in the filesystem.
Bug: T206485
Change-Id: Ied1bfbb0d0850f1e85a2b49c1009beb002e9f66e