[Feature Request]: Sample for PostgreSQL Setup

[MarioCDS]

Is your request related to a problem you have?

Yes, I am trying to setup a local config using PostgreSQL as a provider, but sadly can't find any samples on it and documentation isn't very extensive.

Describe the solution you'd like

An example of how to use PostgreSQL as a provider with durable retries, within the samples folder, since it's the only one missing as there are samples for MongoDb and SqlServer

Are you able to help bring it to life and contribute with a Pull Request?

No

Additional context

No response