It makes the job log easier to navigate. Also, Pull Requests don't need a Zip file.
For now, the snapshot zip can be obtained from the latest successful snapshot build at: https://github.com/cc65/cc65/actions/workflows/snapshot-on-push-master.yml TODO: Update docs at https://github.com/cc65/doc TODO: Publish snapshot zip at https://github.com/cc65/cc65.github.io