Don't add post types to patterns (#79238)

We were adding post types to all registered patterns based upon their
block type, however this is causing issues when trying to edit template
parts which include those patterns.

This change stops doing that while we investigate the issue.

See #79145

apps/editing-toolkit/editing-toolkit-plugin/block-patterns/class-block-patterns-from-api.php

@@ -162,7 +162,8 @@ function ( $a, $b ) {
 
 		$this->update_core_patterns_with_wpcom_categories();
 
-		$this->update_pattern_post_types();
+		// Temporarily removing the call to `update_pattern_post_types` while we investigate
+		// https://github.com/Automattic/wp-calypso/issues/79145.
 
 		return $results;
 	}