Your recent deployments are all showing as completed successfully, so the queued state appears to have resolved. If you're still seeing a deployment stuck in the queue, try canceling it and triggering a fresh deploy.

Deployment queued due to upstream GitHub issues

All deployments on your account are currently showing as completed successfully, so the "queued due to upstream GitHub issues" state has cleared. If a new deployment gets stuck in the queue, canceling it and triggering a fresh deploy from the dashboard will resolve it.