Revert "Repo sync"

[lyhbee]

Reverts #34880

[github-actions]

👋 Hey there spelunker. It looks like you've modified some files that we can't accept as contributions:

• src/github-apps/scripts/sync.js

You'll need to revert all of the files you changed that match that list using GitHub Desktop or git checkout origin/main <file name>. Once you get those files reverted, we can continue with the review process.

The complete list of files we can't accept are:

• .devcontainer/**
• .github/**
• data/reusables/rai/**
• Dockerfile*
• src/**
• package*.json
• content/actions/deployment/security-hardening-your-deployments/**

We also can't accept contributions to files in the content directory with frontmatter type: rai.