add windows script helper

scripts/windows.ps1

@@ -0,0 +1,53 @@
+Write-Host "Downloading and running VRCDN_NetworkTest.exe..."
+
+# Define the GitHub repository and release information
+$repoOwner = "SticksDev"
+$repoName = "VRCDN_NetworkTest"
+$releaseUrl = "https://api.github.com/repos/$repoOwner/$repoName/releases/latest"
+
+# Get the latest release information
+$releaseInfo = Invoke-RestMethod -Uri $releaseUrl
+
+# Get the current architecture
+$architecture = if ($env:PROCESSOR_ARCHITECTURE -eq "AMD64") { "amd64" } else { "386" }
+
+Write-Host "Got latest release information. Downloading..."
+
+# Construct download URLs
+$releaseFileName = "VRCDN_NetworkTest-1.0.0-windows-$architecture.zip"
+$releaseFileUrl = $releaseInfo.assets | Where-Object { $_.name -eq $releaseFileName } | Select-Object -ExpandProperty browser_download_url
+$md5FileUrl = "$releaseFileUrl.md5"
+
+# Download release files
+Invoke-WebRequest -Uri $releaseFileUrl -OutFile $releaseFileName
+Invoke-WebRequest -Uri $md5FileUrl -OutFile "$releaseFileName.md5"
+
+Write-Host "Downloaded release files. Verifying hashes..."
+
+# Verify hashes
+$downloadedHash = Get-FileHash -Algorithm MD5 -Path $releaseFileName | Select-Object -ExpandProperty Hash
+$expectedHash = Get-Content "$releaseFileName.md5"
+
+if ($downloadedHash -eq $expectedHash) {
+    Write-Host "Hash verification successful. Unzipping..."
+}
+else {
+    Write-Host "Hash verification failed. Exiting script."
+    Remove-Item -Path $releaseFileName, "$releaseFileName.md5" -Force
+    Exit
+}
+
+# Unzip the downloaded file
+Expand-Archive -Path $releaseFileName -DestinationPath .
+
+Write-Host "Unzipped. We will now run VRCDN_NetworkTest.exe. When you are done, press any key to continue after the program exits."
+
+# Run VRCDN_NetworkTest.exe (in our current powershell session)
+.\VRCDN_NetworkTest.exe
+
+# Wait for keypress
+Write-Host "Press any key to continue..."
+$null = $Host.UI.RawUI.ReadKey('NoEcho,IncludeKeyDown')
+
+# Clean up: Delete the zip, md5, and exe files
+Remove-Item -Path $releaseFileName, "$releaseFileName.md5", ".\VRCDN_NetworkTest.exe" -Force