Don't ignore secrets in free tier even if exception is on

[sgress454]

Related issue: Resolves #44118

Details

On free tier, ignore exceptions and always apply enroll secrets when present.

Checklist for submitter

If some of the following don't apply, delete the relevant line.

• Changes file added for user-visible changes in changes/, orbit/changes/ or ee/fleetd-chrome/changes.
  See Changes files for more information.
  n/a, unreleased

Testing

• Added/updated automated tests
• QA'd all new/changed functionality manually
  @AndreyKizimenko QA'd manually

For unreleased bug fixes in a release candidate, one of:

• Confirmed that the fix is not expected to adversely impact load test results

[claude]

Claude Code Review

This repository is configured for manual code reviews. Comment @claude review to trigger a review and subscribe this PR to future pushes, or @claude review once for a one-time review.

_{Tip: disable this comment in your organization's Code Review settings.}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
⚠️ Please upload report for BASE (rc-minor-fleet-v4.84.0@c175335). Learn more about missing BASE report.

Additional details and impacted files

@@                    Coverage Diff                    @@
##             rc-minor-fleet-v4.84.0   #44151   +/-   ##
=========================================================
  Coverage                          ?   68.64%           
=========================================================
  Files                             ?     1546           
  Lines                             ?   178924           
  Branches                          ?        0           
=========================================================
  Hits                              ?   122821           
  Misses                            ?    43613           
  Partials                          ?    12490           

Flag	Coverage Δ
backend	68.64% <100.00%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.