Use twig blocks for form rendering

[core23]

We should replace all <form> elements in the twig templates with the twig function form_start and form_end. We should also move the action and method (POST, GET) attribute to the PHP files.

This would decouples the business logic from the layout.

Todo

The following files contains form elements.

• https://github.com/sonata-project/SonataAdminBundle/blob/4.x/src/Resources/views/standard_layout.html.twig
• https://github.com/sonata-project/SonataAdminBundle/blob/4.x/src/Resources/views/CRUD/base_acl_macro.html.twig
• https://github.com/sonata-project/SonataAdminBundle/blob/4.x/src/Resources/views/CRUD/base_edit_form.html.twig
• https://github.com/sonata-project/SonataAdminBundle/blob/4.x/src/Resources/views/CRUD/base_list.html.twig
• https://github.com/sonata-project/SonataAdminBundle/blob/4.x/src/Resources/views/CRUD/batch_confirmation.html.twig
• https://github.com/sonata-project/SonataAdminBundle/blob/4.x/src/Resources/views/CRUD/delete.html.twig

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.