fix(Pricing) - Fix localized pricing page anchor links

What is changing in this MR?

• Add the ID of the headerAndText content type to the FAQ mapper
• Update the ID field of all localized questions inside each Pricing Entry FAQ

Production	Review app
https://about.gitlab.com/pricing	https://3542-l10n-fix-localized-pricing-page-anchor-links.about.gitlab-review.app/pricing/
https://about.gitlab.com/fr-fr/pricing/	https://3542-l10n-fix-localized-pricing-page-anchor-links.about.gitlab-review.app/fr-fr/pricing/
https://about.gitlab.com/de-de/pricing/	https://3542-l10n-fix-localized-pricing-page-anchor-links.about.gitlab-review.app/de-de/pricing/
https://about.gitlab.com/ja-jp/pricing/	https://3542-l10n-fix-localized-pricing-page-anchor-links.about.gitlab-review.app/ja-jp/pricing/

Build Variables:

• Use Contentful Preview API

TODO's

• Publish all FAQ updated entries on the Pricing Page Entry (2pm PST)
• Merge this Merge Request

Closes #3542 (closed)