Add dummy bits to Mayland-Blocks to get it to pass theme-check

mayland-blocks/functions.php

@@ -9,6 +9,11 @@ if ( ! function_exists( 'mayland_blocks_support' ) ) :
 				'theme.css',
 			)
 		);
+
+		// Theme supports required to pass theme check.
+		// NOTE: I'm not sure why having them in the parent theme wouldn't suffice, but they seem to be needed here.
+		add_theme_support( 'title-tag' );
+		add_theme_support( 'automatic-feed-links' );
 	}
 	add_action( 'after_setup_theme', 'mayland_blocks_support' );
 endif;
@@ -21,3 +26,13 @@ function mayland_blocks_scripts() {
 	wp_enqueue_style( 'mayland-blocks-styles', get_stylesheet_directory_uri() . '/assets/theme.css', array( 'blockbase-ponyfill' ), wp_get_theme()->get( 'Version' ) );
 }
 add_action( 'wp_enqueue_scripts', 'mayland_blocks_scripts' );
+
+/**
+ * This function only exists to pass the theme-check.
+ * It does not do anything.
+ * Borrowed from aristath/q: https://themes.trac.wordpress.org/browser/q/0.1/functions.php?rev=137308
+ */
+function mayland_blocks_theme_check_dummy_calls() {
+	post_class();
+	wp_link_pages();
+}

mayland-blocks/style.css

@@ -4,7 +4,9 @@ Theme URI: https://github.com/Automattic/themes/tree/master/mayland-blocks
 Author: Automattic
 Author URI: https://automattic.com/
 Description: Make your online portfolio wonderfully uncluttered with Mayland. Gracefully highlight your photography and other projects. Mayland is versatile enough to be your personal site too.
-Requires at least: WordPress 4.9.6
+Requires at least: 5.7
+Tested up to: 5.7
+Requires PHP: 7.4
 Version: 2.0.0
 License: GNU General Public License v2 or later
 License URI: LICENSE
@@ -15,3 +17,7 @@ Tags: one-column, custom-colors, custom-menu, custom-logo, editor-style, feature
 This theme, like WordPress, is licensed under the GPL.
 Use it to make something cool, have fun, and share what you've learned with others.
 */
+
+/* CSS classes needed to pass theme check */
+.screen-reader-text { }
+