Revert "Patch to manage blocks"

This reverts commit e3e4b3ee.

patches/core/ai-blocks.patch

-<?php
-/*
-* Plugin Name: A/I - Add a denylist of gutenberg blocks
-* Plugin URI:
-* Description: Remove some block from editor
-* Version: 0.0.1
-* Author: Autistici/Inventati
-* Author URI: https://autistici.org
-**/
-
- 
-function blacklist_blocks( $allowed_blocks ) {
-	// get all the registered blocks
-	$blocks = WP_Block_Type_Registry::get_instance()->get_all_registered();
-
-	// then disable some of them
-	unset( $blocks[ 'core/embed' ] );
-
-	// return the new list of allowed blocks
-	return array_keys( $blocks );
-	
-}
-
-add_filter( 'allowed_block_types_all', 'blacklist_blocks' );
-