Get-EntraContext is very slow when you are not authenticated

Open new PowerShell session and run `Get-EntraContext`. It runs sometimes for more than 60 seconds.
`Get-MgContext` runs for less than a second.

```powershell
PS> get-mgcontext
PS> get-entracontext
PS> h

  Id     Duration CommandLine
  --     -------- -----------
   1        0.724 get-mgcontext
   2     1:02.088 get-entracontext
```