build: Updating npm dependencies

* eslint-config-wikimedia: 0.27.0 → 0.28.2
  The following rules are failing and were disabled:
  * modules:
    * no-mixed-spaces-and-tabs
    * implicit-arrow-linebreak
  * modules/ext.templateDataGenerator.editTemplatePage:
    * no-mixed-spaces-and-tabs
    * implicit-arrow-linebreak

* grunt-stylelint: 0.20.0 → 0.20.1
* stylelint-config-wikimedia: 0.17.1 → 0.17.2

Change-Id: Ibafc7bb747791b5e9337fdb153aab39aa7893273

• modules/.eslintrc.json[diff]
• modules/ext.templateDataGenerator.data/Model.js[diff]
• modules/ext.templateDataGenerator.data/SourceHandler.js[diff]
• modules/ext.templateDataGenerator.editTemplatePage/.eslintrc.json[diff]
• modules/ext.templateDataGenerator.editTemplatePage/Dialog.js[diff]
• modules/ext.templateDataGenerator.editTemplatePage/Target.js[diff]
• modules/ext.templateDataGenerator.editTemplatePage/init.js[diff]
• modules/ext.templateDataGenerator.editTemplatePage/widgets/LanguageSearchWidget.js[diff]
• modules/ext.templateDataGenerator.editTemplatePage/widgets/ParamImportWidget.js[diff]
• modules/ext.templateDataGenerator.editTemplatePage/widgets/ParamSelectWidget.js[diff]
• modules/ext.templateDataGenerator.editTemplatePage/widgets/ParamWidget.js[diff]
• package-lock.json[diff]
• package.json[diff]
• tests/qunit/ext.templateData.tests.js[diff]