Updates [wip pr]

[wild-endeavor]

• Add start of boilerplate for single binary
• Renamed the cloud event config option to v2 instead of a 'transform'
• Add launch plan id to the cloud events
• moved the database option for artifact service into its own application configuration instead of relying on a shared database cuz we should use a different postgres db name
• drop the Omit(id) bit in the still non-working Create call
• Update the cloud event rst a bit
• remove the HandleCloudEvent endpoint after discussion, will replace with a local go channel.