Force the use of the managed distribution

scripts/Windows/Scripts/WSL.ps1

@@ -40,6 +40,14 @@ function Test-WslDistributions {
     & { $null = wsl -l; $?; };
 }
 
+<#
+    .SYNOPSIS
+    Checks whether the managed distribution is installed.
+#>
+function Test-WslDistribution {
+    & { $null = wsl -d (Get-WslDistributionName) -e true; $?; };
+}
+
 <#
     .SYNOPSIS
     Installs `wsl` on the system.