Multisite: Introduce a singular string for user removal (we already have one for deletion).

props pavelevap.
fixes #32387.

git-svn-id: https://develop.svn.wordpress.org/trunk@33434 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-admin/users.php

@@ -337,7 +337,13 @@ case 'remove':
 
 <div class="wrap">
 <h1><?php _e( 'Remove Users from Site' ); ?></h1>
-<p><?php _e('You have specified these users for removal:'); ?></p>
+
+<?php if ( 1 == count( $userids ) ) : ?>
+	<p><?php _e( 'You have specified this user for removal:' ); ?></p>
+<?php else : ?>
+	<p><?php _e( 'You have specified these users for removal:' ); ?></p>
+<?php endif; ?>
+
 <ul>
 <?php
 	$go_remove = false;