Help/About: Clarify two strings.

The intro text has been updated for accuracy and to make it easier for translation. The button text has been updated for accuracy.

Props jdy68, audrasjb, marybaum, davidbaumwald.
Reviewed by ryelle, SergeyBiryukov.
Merges [50495] to the 5.7 branch.
See #52347.
Built from https://develop.svn.wordpress.org/branches/5.7@50498


git-svn-id: http://core.svn.wordpress.org/branches/5.7@50111 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/about.php

@@ -58,11 +58,7 @@ require_once ABSPATH . 'wp-admin/admin-header.php';
 				</h1>
 				<p>
 					<?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.' ),
-						$display_version
-					);
+					_e( 'With this new version, WordPress brings you fresh colors. The editor 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 font sizes, are in more places—right where you need them. And layout changes that should be simple, like full-height images, are even simpler to make.' );
 					?>
 				</p>
 			</div>
@@ -111,7 +107,7 @@ require_once ABSPATH . 'wp-admin/admin-header.php';
 				</p>
 				<p>
 					<?php
-					_e( '<strong>Buttons block:</strong> now you can align the content in buttons vertically. And you can set the width of a button to a preset percentage.' );
+					_e( '<strong>Buttons block:</strong> now you can choose a vertical or a horizontal layout. And you can set the width of a button to a preset percentage.' );
 					?>
 				</p>
 				<p>

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.7-RC2-50497';
+$wp_version = '5.7-RC2-50498';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.