The Ecosystem consists of projects, tools, utilities, libraries and tutorials from a broad community of developers and researchers. The goal of the Ecosystem is to recognize, support and accelerate development of quantum technologies using Qiskit.
The workaround that seems most appropriate is to add better branch protections, and close/reopen PRs to trigger the checks. I've addressed this by explicitly requiring the tests (3.9) check to pass before merging.
Summary
This broke the website generation. I'm not sure why the PR didn't fail CI as events created by actions cannot trigger other actions. More information here: https://github.com/peter-evans/create-pull-request/blob/main/docs/concepts-guidelines.md#triggering-further-workflow-runs.
The workaround that seems most appropriate is to add better branch protections, and close/reopen PRs to trigger the checks. I've addressed this by explicitly requiring the tests (3.9) check to pass before merging.