Help/About: Remove extra space in the 5.7 About page copy.

Props tobifjellner, audrasjb.
Fixes #52632.
Built from https://develop.svn.wordpress.org/trunk@50430


git-svn-id: http://core.svn.wordpress.org/trunk@50041 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/about.php

@@ -57,7 +57,7 @@ require_once ABSPATH . 'wp-admin/admin-header.php';
 					<?php
 					printf(
 						/* translators: %s: The current WordPress version number. */
-						__( 'With this new version, the editor cleans up the colors and helps you work in  a few places you couldn’t before—at least, not without getting into code or hiring a pro. The controls you use most, like changing type sizes, are in more places—right where you need them. And layout changes that should be simple, like full-height images, get even simpler to make.' ),
+						__( 'With this new version, the editor cleans up the colors and helps you work in a few places you couldn’t before—at least, not without getting into code or hiring a pro. The controls you use most, like changing type sizes, are in more places—right where you need them. And layout changes that should be simple, like full-height images, get even simpler to make.' ),
 						$display_version
 					);
 					?>

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.8-alpha-50429';
+$wp_version = '5.8-alpha-50430';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.