Upgrade pulumi-terraform-bridge to v3.94.0

[pulumi-bot]

This PR was generated via $ upgrade-provider pulumi/pulumi-libvirt --kind=bridge --pr-reviewers=iwahbe.

---

• Upgrading pulumi-terraform-bridge from v3.93.1 to v3.94.0.

[github-actions[bot]]

Does the PR have any schema changes?

Looking good! No breaking changes found. No new resources/functions.

Maintainer note: consult the runbook for dealing with any breaking changes.