The Knowledge app was adjusted to stay compatible with a related platform data-format change. This keeps article comments working correctly after the underlying update, with no expected change to the user experience.

https://github.com/odoo/odoo/pull/202400

The Documents app now includes multi-company access information in the initial session data. This avoids an extra startup request, helping the app load a little faster for users in multi-company environments.

Since the Document app use the `base.group_multi_company` at startup[1], it's made sense to the session_info bundle to avoid an RPC at webclient startup.

[1]: https://github.com/odoo/enterprise/blob/b78e36b16a6b4b157c227d8b222b544f94cb9016/documents/static/src/core/document_service.js#L81

Customers using self-ordering can now see the information button while configuring combo products. This makes it easier to view product details during selection, improving clarity before placing an order.

Before this commit:
- No `I` button was displayed on configuring combo products

Following this commit:
- The `I` button is made visible when configuring combo products.

task-4654063