Add rule-selector-property-disallowed-list rule

[doing-art]

Which issue, if any, is this issue related to?

The new rule rule-selector-property-disallowed-list that is mentioned in #5433 has been added.

Is there anything in the PR that needs further explanation?

e.g. "No, it's self-explanatory."

[ybiquitous]

Thank you for creating the PR! 👏🏼

[ybiquitous]

LGTM! 👏🏼

[jeddy3]

Thanks for continuing to work on this pull request.

I've requested some changes to:

• align with our conventions
• test multi-value behaviour

[jeddy3]

Let's add a reject test for two violations, e.g.

code: 'a { color: red; margin-top: 0px; }',

[doing-art]

@jeddy3 Thank you for your review. Updated the tests as you suggested.

[jeddy3]

Thanks for making the changes. It's looking good.

I've one last request. Let's add a reject test for:

code: 'a { color: red; margin-top: 0px; }',

It should report two problems. We'll need to use the warnings property. Something like:

{
	code: "a { color: red; margin-top: 0px; }"
	warnings: [
		{ message: messages.rejected('color', 'a'), line: 1, column: 5 },
		{ message: messages.rejected('margin-top', 'a'), line: 1, column: 17 },
	],
}