Bundled Themes: Add Mastodon domains for menu item icons.

This changeset adds the top 10 Mastodon domains by popularity to Twenty Twenty and Twenty Twenty-One Social icon feature.

Note: other Mastodon domains can be added to the array of domain mapping using `twentytwenty_social_icons_map` and `twenty_twenty_one_social_icons_map` filters.

Props triumvirate, sabernhardt, audrasjb, peterwilsoncc, rryyaanndd, ianbelanger.
Fixes #57293, #49099.


git-svn-id: https://develop.svn.wordpress.org/trunk@55061 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php

@@ -214,6 +214,18 @@ if ( ! class_exists( 'TwentyTwenty_SVG_Icons' ) ) {
 			'mail'      => array(
 				'mailto:',
 			),
+			'mastodon'  => array(
+				'mastodon.social',
+				'pawoo.net',
+				'mstdn.jp',
+				'mastodon.cloud',
+				'mastodon.online',
+				'counter.social',
+				'mstdn.social',
+				'mas.to',
+				'mastodon.world',
+				'gc2.jp',
+			),
 			'pocket'    => array(
 				'getpocket.com',
 			),

src/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php

@@ -127,6 +127,18 @@ class Twenty_Twenty_One_SVG_Icons {
 		'mail'      => array(
 			'mailto:',
 		),
+		'mastodon'  => array(
+			'mastodon.social',
+			'pawoo.net',
+			'mstdn.jp',
+			'mastodon.cloud',
+			'mastodon.online',
+			'counter.social',
+			'mstdn.social',
+			'mas.to',
+			'mastodon.world',
+			'gc2.jp',
+		),
 		'pocket'    => array(
 			'getpocket.com',
 		),