ci: aio_preview CI job is failing for PRs #45931
Description
Description
Currently, the aio_preview CI job is failing with the following error (example):
Error: Request failed (status: 500): No PR found in branch field: undefined
at /home/circleci/ng/aio/scripts/create-preview.js:26:20
at processTicksAndRejections (node:internal/process/task_queues:96:5)
The issue is likely related to switching to CircleCI API v2 (#45349).