build: Updating npm dependencies

* eslint-config-wikimedia: 0.27.0 → 0.28.0
  The following rules are failing and were disabled:
  * resources/js:
    * no-jquery/no-extend

* grunt-stylelint: 0.19.0 → 0.20.0
* stylelint-config-wikimedia: 0.16.1 → 0.17.1

Change-Id: Ia94171d47725e7ae95d102afb8eb7fbb651c11d2

package.json

@@ -8,14 +8,14 @@
 	},
 	"devDependencies": {
 		"@wikimedia/codex-design-tokens": "1.6.1",
-		"eslint-config-wikimedia": "0.27.0",
+		"eslint-config-wikimedia": "0.28.0",
 		"grunt": "1.6.1",
 		"grunt-banana-checker": "0.13.0",
 		"grunt-eslint": "24.3.0",
-		"grunt-stylelint": "0.19.0",
+		"grunt-stylelint": "0.20.0",
 		"postcss-less": "6.0.0",
 		"sfnt2woff": "^1.0.1",
-		"stylelint-config-wikimedia": "0.16.1",
+		"stylelint-config-wikimedia": "0.17.1",
 		"svgo": "3.2.0"
 	},
 	"eslintIgnore": [

resources/css/ext.uls.pt.less

@@ -26,7 +26,7 @@
 	background-size: contain;
 }
 
-/* stylelint-disable stylistic/indentation, selector-max-id */
+/* stylelint-disable selector-max-id */
 #pt-uls {
 	padding-top: 0 !important; // stylelint-disable-line declaration-no-important
 
@@ -48,7 +48,7 @@
 			background-size: @background-size-menu-uls-icon @background-size-menu-uls-icon;
 			padding-top: @padding-top-menu-uls-icon;
 			padding-left: @padding-left-menu-uls-icon;
-			 // Equals `#555`, closest to `#54595d` on background-color `#fff`.
+			// Equals `#555`, closest to `#54595d` on background-color `#fff`.
 			opacity: @opacity-icon-subtle;
 		}
 	}

resources/js/.eslintrc.json

@@ -6,6 +6,7 @@
 		"wikimedia/mediawiki"
 	],
 	"rules": {
-		"no-jquery/no-global-selector": "off"
+		"no-jquery/no-global-selector": "off",
+		"no-jquery/no-extend": "warn"
 	}
 }