Twenty Sixteen: Fixes Quote block border width changes depending on font size.

When the font size is changed the border on the front was changing in width. This fix resolves that to make sure the width does not adjust.

Props nidhidhandhukiya, sabernhardt, kamran8176, pitamdey, shailu25.
Fixes #60239.

Built from https://develop.svn.wordpress.org/trunk@58777


git-svn-id: http://core.svn.wordpress.org/trunk@58179 1a063a9b-81f0-0310-95a4-ce76da25c4cd

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

@@ -74,6 +74,14 @@ p.has-drop-cap:not(:focus)::first-letter {
 
 /* Quote */
 
+.wp-block-quote {
+	border-width: 0 0 0 4px;
+}
+ 
+:where(.rtl) .wp-block-quote {
+	border-width: 0 4px 0 0;
+}
+
 .wp-block-quote:not(.is-large):not(.is-style-large).alignleft,
 .wp-block-quote:not(.is-large):not(.is-style-large).alignright {
 	border-left: none;

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-alpha-58776';
+$wp_version = '6.7-alpha-58777';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.