Parameter UsePublicNet is not recognized

Since this week, when importing this project in my CycleCloud deployment I have the error "Parameter UsePublicNet is not recognized" when trying to deploy the template as - is (the goal is to update it but the error is in the as-is template as well)

The below method worked well just a few weeks ago when I last used it...

**to reproduce:**
log on to the cyclecloud server, with the cyclecloud cli installed on it
run these commands:
```
PROJECTNAME=MyProject
LOCKER=$(cyclecloud locker list | cut -d' ' -f1)
cyclecloud project init $PROJECTNAME
cd $PROJECTNAME
cyclecloud project default_locker $LOCKER --global
cyclecloud project fetch https://github.com/Azure/cyclecloud-slurm ./
cyclecloud import_template --force -f ./templates/slurm.txt
cyclecloud project upload

```

In cyclecloud create a new cluster from the new template

when I try to save the template I get the error "Parameter UsePublicNet is not recognized"

This parameter is not available in the ./templates/slurm.txt file, nor does it seem to appear in any of the other files downloaded using the project fetch command...

```
ActivityId #665f22c0-0071-5a84c5cc406e-0
Category system
ClusterName 01
EntryPoint https://10.16.0.5/exec/form/Create:Cloud.Cluster
Id #665f22c0-0091-5a84c5cc406e-0
Level
Warning
warning

Message Parameter UsePublicNet is not known (referenced by node scheduler, attribute NetworkInterfaces[0].AssociatePublicIpAddress)
Module application.template.util
OperationId #665f22c0-0081-5a84c5cc406e-0
Primary true
Priority medium
Time 2:20 PM
User cycleadmin
```

its not possible to save the cluster with the error...

Reproduce the failure on a CycleCloud server with the listed CLI commands, then inspect the fetched project and templates/slurm.txt for references to UsePublicNet and NetworkInterfaces[0].AssociatePublicIpAddress. Done means the as-is template imports and the new cluster template can be saved without the unknown-parameter warning.

Written by the indexing model from the issue text.