[BUG] Cloud Shell configuration `Virtual network`, `Network profile` and `Relay namespace` not always filled in.

To Reproduce

Create the environment following this guide.
- Ensure that the resource group name is the first in alphabetical order in your subscription.
- Using the northeurope region.
Ensure that you don't have any Cloud Shell mounted
Open the Cloud Shell and start the configuration
In You have no storage mounted, click Show VNET isolation settings
- Select corresponding primary region

Observed Behavior

The Resource group is set to the correct resource group but the Virtual network, Network profile and Relay namespace isn't and is disabled, so it can't be set manually. If I switch resource groups back and forth it is set correctly.

Expected behavior

The Virtual network, Network profile and Relay namespace should either be set automatically or the fields should be enabled.

Is this specific to Cloud Shell?

Is this specific to Cloud Shell? Not sure if this is possible other places?

Interface information

Both https://shell.azure.com and https://portal.azure.com does this. Windows 11 with Google Chrome.

Additional context

Not sure if this always happens (it does for me) or if it may is related to #130 but something is strange here.

AB#14681414

Azure / CloudShell