buildx failed with: ERROR: invalid tag "ghcr.io/collective/collective.elastic.ingest:${GITHUB_REF_NAME}": invalid reference format

Trusted publishing exchange failure: Token request failed: the server refused the request for the following reasons: * `invalid-publisher`: valid token, but no corresponding publisher (All lookup strategies exhausted) This generally indicates a trusted publisher configuration error, but could also indicate an internal error on GitHub or PyPI's part. The claims rendered below are **for debugging purposes only**. You should **not** use them to configure a trusted publisher unless they already match your expectations. If a claim is not present in the claim set, then it is rendered as `MISSING`. * `sub`: `repo:collective/collective.elastic.ingest:environment:release` * `repository`: `collective/collective.elastic.ingest` * `repository_owner`: `collective` * `repository_owner_id`: `362867` * `job_workflow_ref`: `collective/collective.elastic.ingest/.github/workflows/release.yaml@refs/tags/2.0.0b1` * `ref`: `refs/tags/2.0.0b1`