fix: add error message for WordPress 500 errors

[ahuseyn]

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

Previously, WordPress connection failures lacked clear feedback. This update adds a proper error message when a 500 error occurs, improving debugging and usability.

Related Issue(s):

#2139

Testing

Automated tests and manual test on local env

Screenshots

Documentation Changes

Dependant PRs

[changeset-bot]

🦋 Changeset detected

Latest commit: 1f33f56

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

This PR includes changesets to release 1 package

Name	Type
@faustwp/cli	Patch

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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. 🤖

This PR introduced no changes to the JavaScript bundle! 🙌

[colinmurphy]

@ahuseyn PR looks good to me. One small question I had was those the new check capture all 5XX errors or just 500.

[ahuseyn]

@ahuseyn PR looks good to me. One small question I had was those the new check capture all 5XX errors or just 500.

Thanks @colinmurphy, good point, updated to catch all 5xx errors

[josephfusco]

Awesome!