Use `current-selector-or-root` in `_root.scss`

[olfek]

Prerequisites

• I have searched for duplicate or closed feature requests
• I have read the contributing guidelines

Proposal

bootstrap/scss/_root.scss

Lines 1 to 2 in 0749a60

	:root,
	[data-bs-theme="light"] {

should be put inside a call to

https://github.com/angular/components/blob/a1ce1addeb1e422808bcac4166c2ea58ca40052a/src/material/core/style/_sass-utils.scss#L11-L27

so that this

.bootstrap-in-here
{
    @import "bootstrap/scss/bootstrap";
}

can work.

my current workaround involves doing this in _root.scss

&, // added use of parent selector
:root,
[data-bs-theme="light"] {
    ...
}

Motivation and context

n/a