Chore add redirects for 404s

[colinmurphy]

What does this fix

1. Adds redirects for some new 404s in the search console and fixes chore: 404s for Faust.org #323
2. Fixes an issue with Faust config and breaking single pages e.g. https://faustjs.org/privacy-policy/

[headless-platform-by-wp-engine]

Check out the recent updates to your Headless Platform preview environment:

App	Environment	URL	Build
faustjs.org	preview-env-chore-add-redirects-for-404s	https://h1…wered.com	✅ (logs)

Learn more about preview environments in our documentation.

[colinmurphy]

Some testing below from the preview theme

Also checked some of the redirects too e.g. - https://h11grxjeh2vaowdnxwzwf5aev.js.wpenginepowered.com//docs/faustwp/settings/

[colinmurphy]

Thanks @theodesp ❤️