Replace custom is-ticked list with new Vanilla component on Azure page(s)

[pastelcyborg]

Summary

In order to match the desired design, the team has utilized a series of p-list--divided components with the is-ticked boolean on its child items:

https://github.com/canonical/ubuntu.com/blob/cloud-bubble-refresh/templates/azure/sql.html#L51

Unfortunately, achieving this required the use of grid classes mixed with list items, which probably has unintended effects for one or both components.

Expected behavior

Optimally, Vanilla makes available a new component that looks and functions as the desired design here. An Issue has already been filed against Vanilla to add such a component:

canonical/vanilla-framework#5293

Once this component has been added, it should be used here on ubuntu.com as well, rather than the current solution, and this Issue should track this work.

[lizzochek]

@pastelcyborg thank you for rising this issue, we will replace the component as soon as Vanilla provides us with one