The Knowledge command palette now includes descriptions for all available commands. This helps users understand each action more quickly and choose the right option with greater confidence.

This commit ensures that all commands in the command palette of knowledge have a description.

Task-3235223

The spreadsheet component used in Odoo has been updated to a newer library version. This helps keep spreadsheet-related features current and improves reliability for users working with documents and pivot data.

…-alpha.7

Users can now download vCards for several contacts directly from the contacts list. This makes it faster to export and share contact details in bulk instead of handling each contact one by one.

This PR adds a download vCard server action in the list view of contacts, making it possible to download multiple vCards at once.

**Task**-3385058

This update simplifies how Odoo Enterprise loads backend and dark mode interface assets. It aligns Enterprise modules with the main Odoo platform changes, reducing maintenance complexity with minimal expected impact for users.

This commit is the enterprise counterpart of odoo/odoo#135204, which removes the bundle "web.assets_backend_prod_only" and renames the "dark_mode_assets_backend" bundle into "assets_web_dark".