chore: ignore HMR exceptions in cypress

[bobbor]

Description of changes

with a recent change to webpack/cypress HMR issues (HMR client is present, but HMR is not enabled) become exceptions and cypress bails on any uncaught exception.

is is a change to the behavior of cypress to ignore HMR issues (as they are not critical) and continue testing.

Issue #, if available

- none -

Description of how you validated changes

ran the build-system-test locally.

Checklist

• Have read the Pull Request Guidelines
• PR description included
• yarn test passes and tests are updated/added
• PR title and commit messages follow conventional commit syntax
• If this change should result in a version bump, changeset added (This can be done after creating the PR.) This does not apply to changes made to docs, e2e, examples, or other private packages.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.