build: Updating mediawiki/mediawiki-codesniffer to 22.0.0

And updating CoC link to use Special:MyLanguage (T202047).

Change-Id: I843a7db37e781a1fd21eb9e94e2aa70aad0cd9c5

CODE_OF_CONDUCT.md

@@ -1 +1 @@
-The development of this software is covered by a [Code of Conduct](https://www.mediawiki.org/wiki/Code_of_Conduct).
+The development of this software is covered by a [Code of Conduct](https://www.mediawiki.org/wiki/Special:MyLanguage/Code_of_Conduct).

composer.json

@@ -5,7 +5,7 @@
 	"require-dev": {
 		"jakub-onderka/php-parallel-lint": "1.0.0",
 		"jakub-onderka/php-console-highlighter": "0.3.2",
-		"mediawiki/mediawiki-codesniffer": "21.0.0",
+		"mediawiki/mediawiki-codesniffer": "22.0.0",
 		"mediawiki/minus-x": "0.3.1"
 	},
 	"scripts": {

includes/specials/SpecialMultiLock.php

@@ -350,7 +350,7 @@ class SpecialMultiLock extends SpecialPage {
 
 		$rowHtml .= Html::rawElement( 'td', [],
 			Html::input(
-				'wpActionTarget['.$guName.']',
+				'wpActionTarget[' . $guName . ']',
 				$guName,
 				'checkbox',
 				[ 'checked' => 'checked' ]

maintenance/migrateAccount.php

@@ -119,7 +119,7 @@ class MigrateAccount extends Maintenance {
 		$this->output( "done.\n" );
 	}
 
-	function migrate( $username, $homewiki=null ) {
+	function migrate( $username, $homewiki = null ) {
 		$this->total++;
 		$this->output( "CentralAuth account migration for: " . $username . "\n" );