Build/Test Tools: Revert the test and coding standards changes in [51511].

These were temporary for testing Slack messages when GitHub Action workflows fail.

See #52644.

git-svn-id: https://develop.svn.wordpress.org/trunk@51512 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-cron.php

@@ -60,7 +60,7 @@ function _get_cron_lock() {
 	global $wpdb;
 
 	$value = 0;
-	if (wp_using_ext_object_cache()) {
+	if ( wp_using_ext_object_cache() ) {
 		/*
 		 * Skip local cache and force re-fetch of doing_cron transient
 		 * in case another process updated the cache.

tests/phpunit/tests/functions.php

@@ -27,7 +27,7 @@ class Tests_Functions extends WP_UnitTestCase {
 		$this->assertSame( array(), wp_parse_args( $a ) );
 		$b = array(
 			'_baba' => 5,
-			'yZ'    => 'bab',
+			'yZ'    => 'baba',
 			'a'     => array( 5, 111, 'x' ),
 		);
 		$this->assertSame(