Twenty Sixteen: Correctly align columns within table blocks as configured in the editor.

Previously, all columns were forced to be aligned left, and aligned right for RTL languages.

Props robertghetau, umesh84, sabernhardt.
Fixes 54317.
Built from https://develop.svn.wordpress.org/trunk@52210


git-svn-id: http://core.svn.wordpress.org/trunk@51802 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-content/themes/twentysixteen/css/blocks.css

@@ -212,7 +212,6 @@ p.has-drop-cap:not(:focus)::first-letter {
 .wp-block-table td {
 	font-weight: normal;
 	padding: 0.4375em;
-	text-align: left;
 }
 
 .wp-block-table th {
@@ -224,11 +223,6 @@ p.has-drop-cap:not(:focus)::first-letter {
 	border-width: 0 1px 1px 0;
 }
 
-.rtl .wp-block-table th,
-.rtl .wp-block-table td {
-	text-align: right;
-}
-
 /*--------------------------------------------------------------
 4.0 Blocks - Layout Elements
 --------------------------------------------------------------*/

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-52209';
+$wp_version = '5.9-alpha-52210';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.