Provide more information in error messages and from `--debug`

As a API provider using the CLI, I need detailed error messages available so I can identify issues when trying to apply configuration.

Currently, the message is often limited to `"error": "something went wrong"` which leaves the user in the dark on what the actual problem is. At the least, just return the API response if there is not a more specific or detailed message when `--debug` is on.

## Poor error message cases

Compiling a list of cases with poor error messages to look at what we want to handle better may be a useful aid.

- trying to enable a dataset where org doesn't match the Gateway
- `something broke`
- invalid Product name (contains underscore)
- `something broke`