Bug fixes

Fixes previous release (saving card expiration date).

Multiple minor improvements and some accessibility fixes.

Changes since 8.x-1.0-beta1:

• #3056764 by nedjo: Site name not vertically centred in branding block
• #3056762 by nedjo: Add more Twig blocks to page template

Important for paragraph users: Make sure you apply the following paragraphs patch: https://www.drupal.org/project/paragraphs/issues/2907094

Changes since 8.x-3.0-beta1:

• #3047526: services will not json_encode arrays with recursive elements
• #2870700: Suggestions to make file/create_raw more developer friendly

- Visual Tour
- Removed compulsory registration
- UI changes
- bug fixes