contextualConsent: Enable HTML tags and individual description for each app

[user123801]

The problem

It is not possible to change the wording for contextualConsent for each app individually and we can't use HTML tags in the description. Right now we can only add one description per language using HTML doesn't result in HTML tags.

Proposed solution

Let us use HTML tags and an individual description for each app when using contextualConsent.

Example config

var klaroConfig = {
    translations: {
        en: {
            appName: {
                contextualConsent: {
                    description: "<h3>Something's missing</h3>Do you want to enable {title}?"
                }
            }
       }
    }
}

[justinrau]

Hey, I ran into the same problem. I just wrote a pull request for a similar behavior before reading your issue. #449

Do you think HTML is necessary? Although HTML support would be a great addition, I don't think it's required and just implemented it with plain text.