Allow for additional network tag assignment to GCP compute instances after deployment

GCP Network Tag assignment after deployment

I think having an additional feature for adding network tags to gcp compute instances would be very beneficial to keep and maintain a single pane for compute instance management.

I have compute instances that have already been deployed that I need to add a network tag to. We do see the option during the deployment for the network tag, but nothing that I can find to add an additional or modify after that initial deployment.