auto_batch_clusters (and others) set auto_core maxes.

[johrstrom]

Now that we have auto_cores we likely need to start setting max auto_cores.

auto_batch_clusters should do this and likely auto_queues as well. Not sure about others, but there could be others as well.

[ashton22305]

Is there really a way to do this with auto_queues the way that queues are set up right now? It seems that the only way to access the number of cores available in a queue is through the tres attribute, which reports the total number of cores and not the number of cores per node as we have implemented for clusters.

[johrstrom]

yea queues may be hard. We may have to

• find the nodes available in that queue
• find the max core count for any of those nodes.

We can split this ticket in 2 if we need to. Get cluster support first, then queues.

[ashton22305]

We already have cluster support in #3778 so we can just continue with this ticket for support for queues.