<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Upgraded security protections across build and deployment workflows
for enhanced runner environment hardening.
* Strengthened CI/CD infrastructure security measures throughout
automated processes.
* No direct user-facing changes.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
The impetus for this was #31232 . Some MDM migrations and enrollments
broke because MDM Enrollment Protocol changes snuck in that we didn't
see
Now within 24h of Microsoft publishing changes to the MDM or MDE2
protocols we will get a github issue to review them
See #31423 for an example
# Checklist for submitter
## Testing
- [x] QA'd all new/changed functionality manually
