* Update protos and gen
* Add new values to targets CLI command
* Lots more plumbing of new parameters through everything
* allow fields to be set to zero value.
* Disallow set but empty name/description strings in create/update verifiers
Co-authored-by: Jim Lambert <jlambert@hashicorp.com>
* Define session database schema
* Update comments
* Add insert trigger for session state
* Add canceling state and update foreign keys to 'set null' on delete