Update build.ps1

Author: prikolium-cfx

build/build.ps1

@@ -13,6 +13,8 @@ Write-Host "Current directory: $CURRENT_DIR"
 $MOUNT_DIR = "${CURRENT_DIR}\..\"
 Write-Host "Mount directory: $MOUNT_DIR"
 
+Get-ChildItem X:\
+
 # Attempt to remove X: mapping; ignore errors
 Remove-PSDrive -Name "X" -ErrorAction SilentlyContinue