Fix 401 token request in WordPressTemplate

[blakewilson]

Tasks

• I have signed a Contributor License Agreement (CLA) with WP Engine.
• If a code change, I have written testing instructions that the whole team & outside contributors can understand.
• I have written and included a comprehensive changeset to properly document the changes I've made.

Description

This PR skips the useAuth call unless the route is a preview route. Currently, useAuth is running on every page, which in turn makes a request to the token endpoint to see if a user is authenticated.

Related Issue(s):

Testing

1. Checkout this branch
2. npm install from the root
3. npm run build from the root
4. Run the example project npm run dev -w @faustwp/getting-started-example from the root
5. Ensure all pages/posts/previews/etc operate as normal while checking to ensure there is not an additional token request made (there will still be a request for the token if experimentalToolbar is enabled)
6. Ensure useAuth hook operates as normal/expected with and without the new skip option.

Screenshots

Documentation Changes

Closes #1722

[changeset-bot]

🦋 Changeset detected

Latest commit: 44dcba4

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@faustwp/core	Minor

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[github-actions]

📦 Next.js Bundle Analysis for @faustwp/getting-started-example

This analysis was generated by the Next.js Bundle Analysis action. 🤖

⚠️ Global Bundle Size Increased

Page	Size (compressed)
global	246.1 KB (🟡 +55 B)

Details

The global bundle is the javascript bundle that loads alongside every page. It is in its own category because its impact is much higher - an increase to its size means that every page on your website loads slower, and a decrease means every page loads faster.

Any third party scripts you have added directly to your app using the <script> tag are not accounted for in this analysis

If you want further insight into what is behind the changes, give @next/bundle-analyzer a try!

[josephfusco]

This looks good to me, only seeing the 401 when experimentalToolbar: true, as expected. 💯

I added some testing suggestions to cover the new skip option in useAuth