Docs: Update documentation for `WP_Application_Passwords::application_name_exists_for_user()` per the documentation standards.

Follow-up to [50030].

See #51941.
Built from https://develop.svn.wordpress.org/trunk@50057


git-svn-id: http://core.svn.wordpress.org/trunk@49758 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/class-wp-application-passwords.php

@@ -172,14 +172,13 @@ class WP_Application_Passwords {
 	}
 
 	/**
-	 * Check if application name exists before for this user.
+	 * Checks if application name exists for this user.
 	 *
 	 * @since 5.7.0
 	 *
 	 * @param int    $user_id User ID.
 	 * @param string $name    Application name.
-	 *
-	 * @return bool Provided application name exists or not.
+	 * @return bool Whether provided application name exists or not.
 	 */
 	public static function application_name_exists_for_user( $user_id, $name ) {
 		$passwords = static::get_user_application_passwords( $user_id );

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.7-alpha-50055';
+$wp_version = '5.7-alpha-50057';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.