Missing Docs for config options

### Current Behavior

Hi,

I'm trying to find a configuration example for the new Consensus Pruning feature, but I couldn't find one. Can you help me out?

### Expected Behavior

Can you find a full example configuration somewhere in the repository or documentation for the Consensus Pruning feature?

### Steps to Reproduce

_No response_

### Version

v2.7.0

### Anything else?

_No response_