Can I implement cookie consent on the Help Center? For example, is there a way to integrate Google Tag Manager?

Is there a way to implement cookie consent on the Help Center? One way to do it would be to add a Google Tag Manager integration so that users could add their own cookie consent implementation.

Rationale for cookie consent:

• The Help Centre already has an integration with Google Analytics (see https://www.intercom.com/help/en/articles/1346547-integrate-google-analytics-with-your-help-center. However, for many countries, cookie consent is required to use Google Analytics.
• The Help Centre can be part of the user journey for a business. As a result, it makes sense to be able to unify tracking/consent across all its domains/subdomains using Google Tag Manager.
• YouTube videos can be embedded in Help Centre articles, which sets its own cookies that can require consent. There may be other services that do this on the Help Centre.