Update dnspyex to Include GUI and 32-bit Version

[MalwareMechanic]

Currently the dnspyex package only links the console version. Let's add the shortcut for the GUI as well

https://github.com/mandiant/VM-Packages/blob/6ea288dcb97b8f4fd2556971c7581b8622606c8c/packages/dnspyex.vm/tools/chocolateyinstall.ps1#L7

Also, after looking at https://community.chocolatey.org/packages/dnspyex#files we may need to write our own package versus using a metapackage. Seems they're unzipping using:

$packageArgs = @{
  packageName    = $env:ChocolateyPackageName
  fileFullPath   = Get-Item $toolsDir\*-win32.zip
  fileFullPath64 = Get-Item $toolsDir\*-win64.zip
  destination    = $toolsDir
}
Get-ChocolateyUnzip @packageArgs

The function Get-ChocolateyUnzip function appears to select the fileFullPath based on the system architecture. So the 32-bit version may never get unzipped as expected.