Option to make lazy finalization not at Solve time

## The motivation

I want to make lazy finalization not always happen at Solve time, so that I can run it before the solve. This helps avoid idle time on compute nodes caused by waiting for login nodes to complete the finalization.
## The proposed solution

Add a command or option to run lazy finalization after drs ingestion. It will use the filter too as it does at Solve time (i.e. only finalize the files used by diagnostics).

## Alternatives

## Additional context