[Feature Request] VListItem and VBtn support to close the background color when the item is active

[Jesse205]

Problem to solve

Sometimes we don't need the active background when active. For example, if you click on a button to open a menu in Android, but the background of the button remains transparent.

Or if the menu already has an ✓ icon, or the text color changes to colorPrimary, you don't need the background color, like in VListGroup.

Proposed solution

Put the active-background property in VBtn, VListItem, VList, it's type is boolean, the role is to enable the background when active