Refactor experimental early access build configuration
Refactor experimental early access build configuration

https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-syntax-for-github-actions#jobsjob_idstepscontinue-on-error

PiperOrigin-RevId: 349349201

google/error-prone,cushon/error-prone,cushon/error-prone,google/error-prone,cushon/error-prone,cushon/error-prone