Trino impersonation support

[accbel]

Heys guys

I have installed a Briefer OSS cluster over Kubernetes and I was able to connect it to a Trino cluster for SQL exploration. I'm wondering if there is some place to provide specific Trino connection or session properties through connection string or somewhere else to enable impersonation, because it's crucial for us to have running queries properly identified on Trino cluster considering Briefer logged user email as ID.

Any helps will be appreciated! Thanks