Ability to prevent uploading reports to the console

[raoganeshr]

Is your feature request related to a problem?

We want to run this action on PRs. The images created in a PR are not the ones we will actually use. We only want to understand if the resultant code ends up creating an image that will fail the scan when the code is merged to main and the image is created. So we wanted a flag to prevent the results being pushed to the cloud.

Describe the solution you'd like

An optional flag that can tell twistcli to not upload the result to the console.

Describe alternatives you've considered

No alternative present.

Additional context

NA