Support console extensions to VM details navigation

[evanstoner]

Hello, we're a Red Hat partner building some console extensions and would like to add a horizontal nav tab to the VM details page. Without the KubeVirt plugin loaded, we can do this by adding a console.tab/horizontalNav extension for the VirtualMachine kind. However, once this plugin is loaded, the nav list is loaded from the useVirtualMachineTabs hook so our tab does not appear.

[spadgett]

cc @tnisan @avivtur @upalatucci @pcbailey

[upalatucci]

hei @evanstoner we fixed it here: #2092

Thank you for taking the time to open the issue

It would be interesting to understand what you are doing in your extension and if there is something else we can add to support your team