MakeAppx.exe location

Parameter ` -WSTools` for location needs different location for `MakeAppx.exe`:
````
C:\Program Files (x86)\Windows Kits\10\App Certification Kit
C:\Program Files (x86)\Windows Kits\10\bin\10.0.19041.0\x64
C:\Program Files (x86)\Windows Kits\10\bin\10.0.19041.0\x86
C:\Program Files (x86)\Windows Kits\10\tools\bin\i386
````