Is your feature request related to a problem? Please describe.
DX can be improved by adding support for writing raw GoogleSQL queries using a template literal tag. This is a convenient way to write statements while mitigating risks of sql injection attacks.

Describe the solution you'd like
For details on what this is please see:

• https://vercel.com/docs/storage/vercel-postgres/sdk#sql
• https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#tagged_templates

Describe alternatives you've considered
I've considered using a third party solution for a different flavor of SQL, but there is a risk that it can have unexpected or undesirable results.

Thank you.