Reset of my Enterprise Action Auth Token

I need to request an immediate reset of my Enterprise Action Auth Token. The token was accidentally exposed publicly, and I need it invalidated and replaced with a new one as soon as possible.

I cannot find an option in the dashboard to regenerate or delete the Enterprise Action Auth Token under Settings → Integrations. I can only see the existing token but there is no option to rotate or revoke it.

I need help, please:

1. how to revoke/invalidate my current Enterprise Action Auth Token

2. how to generate a new token for my account