Customize path parameter for a resource operation changes its resource type

[pshao25]

Use this Employee example, the only change I made is adding a path parameter to listByResourceGroup like

listByResourceGroup is ArmResourceListByParent<Employee,
  Parameters = {
    /** doc */
    @path
    @segment("locations")
    location: string;
  }>;

Now you will see the route becomes /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ContosoProviderHub/locations/{location}/employees

Please correct me if I'm wrong:
I assume the resource type for this route is Microsoft.ContosoProviderHub/locations/employees, which is different from the other operations, whose resource type is Microsoft.ContosoProviderHub/employees
I assume getArmResources will return all of the operations including listByResourceGroup for resource model Employee right? Something like

operations:
    - resourceType: "Microsoft.ContosoProviderHub/employees"
      operations: [get, update, delete, ...]
    - resourceType: "Microsoft.ContosoProviderHub/locations/employees"
      operations: [listByResourceGroup]

If that is the case, we implicitly add a new resource with another resource type, I feel like that not what TypeSpec should do.

Currently, .net SDK's behavior (swagger input) is listByResourceGroup operation doesn't belongs to Employee resource model.

The real case is from this operation.