The online rental shop module has been adjusted to stay aligned with recent changes in the core website sales platform. This helps keep rental product pages and checkout flows working consistently as the broader system evolves.

Community PR: https://github.com/odoo/odoo/pull/225092

Appointment-related website snippets now get more appropriate sizing when placed inside grid layouts. This helps pages built with these snippets look more consistent and polished without extra manual adjustment.

In PR [1], the inner snippets were allowed to be dropped as grid items. Their grid column span can be specified with the `t-grid-column-span` attribute so they have more appropriate dimensions.

This commit therefore adapts the enterprise snippets.

[1]: https://github.com/odoo/odoo/pull/223990

task-3369611