Make Suno launchers PowerShell 7 safe

run_suno_companion.ps1

@@ -1,8 +1,19 @@
 $ErrorActionPreference = "Stop"
 
+$pwsh = Join-Path $env:ProgramFiles "PowerShell\7\pwsh.exe"
+if (($PSVersionTable.PSVersion.Major -lt 7) -and (Test-Path -LiteralPath $pwsh)) {
+    & $pwsh -NoProfile -ExecutionPolicy Bypass -File $PSCommandPath
+    exit $LASTEXITCODE
+}
+
+$music = -join ([char[]](0xc74c, 0xc545))
+$processed = -join ([char[]](0xcc98, 0xb9ac, 0xb428))
+$outputRoot = "\\VaultOfData\AKAMedia\$music\$processed"
+
 & "$PSScriptRoot\suno-companion.ps1" `
     -Port 17873 `
-    -OutputRoot "\\VaultOfData\AKAMedia\음악\처리됨" `
+    -OutputRoot $outputRoot `
     -ArtistName "SUNO"
 
-Read-Host "Enter를 누르면 닫힘"
+Write-Host ""
+Read-Host "Press Enter to close"