allstar: Update testing branch for GitHub Action

[justaugustus]

xref: ossf/allstar#807

[kusari-inspector]

⚠️ Workspace Mapping Required

Hello! We noticed that your GitHub organization is not yet mapped to a Kusari workspace. Kusari Inspector now requires installations to be associated with a Kusari workspace.

⚠️ NOTE: Only the admin who installed the Kusari GitHub App can complete these steps. If the admin is unable to complete these steps, please contact support@kusari.dev

To complete the setup:

1. Visit https://console.us.kusari.cloud/auth/github and log in via github
2. If you have only one workspace, it will be automatically selected for you
3. Once the mapping is complete, return here and create a new comment with: @kusari-inspector re-run

This will trigger the analysis to run again.

For more information, or if you need help, visit https://github.com/kusaridev/community/discussions