Implement a new rule type Black.
Cookies matching this rule will never be allowed to be set.
Since this will only work for cookies, but not local storage, local storage should behave as if the rule was red.
If multiple rules match a domain: black > red > white > gray
Implement a new rule type Black. Cookies matching this rule will never be allowed to be set. Since this will only work for cookies, but not local storage, local storage should behave as if the rule was red. If multiple rules match a domain: black > red > white > gray