## Summary
- Coveralls outages were putting a red X on PRs even when tests passed
- Add `fail-on-error: false` and `continue-on-error: true` to the
"Upload coverage results to Coveralls" step in `studio-unit-tests.yml`
and `ui-tests.yml`, matching `supabase-js` behavior
## Test plan
- [ ] Confirm both workflows run successfully on this PR
- [ ] Confirm a simulated Coveralls upload failure no longer marks the
step/job as failed
Fixes FE-3908
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Chores**
* Improved the reliability of automated test workflows by allowing
coverage-report uploads to fail without interrupting the overall
workflow.
* Existing coverage reporting continues when the upload service is
available.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Ali Waseem
4846d9de19