The links to read the info on the updates is dead:
Newsletter – Extended Composer Blocks
You have version 1.4.4 installed. Update to 1.4.5. View version 1.4.5 details.
Compatibility with WordPress 6.3: View version 1.4.5 details. (says plugin not found)
Select Newsletter – WooCommerce
Newsletter – WooCommerce
You have version 1.7.9 installed. Update to 1.8.0. View version 1.8.0 details.
Compatibility with WordPress 6.3: View version 1.8.0 details. (says plugin not found)
Which link is not working? The “view details”? If so it’s ok, since the addons are not hosted by WP.org. If you need to check the packages before installing them, please get them from your account page on this site.