ci: fix vpk pack argument names (camelCase: --outputDir, --packId, --packTitle, --packAuthors, --packVersion, --packDir)

scripts/release/package-velopack.ps1

@@ -11,6 +11,7 @@
 .NOTES
     Velopack CLI: dotnet tool restore ile yüklenen vpk kullanılır
     Icon: Assets/AppIcon.ico (installer ikonu)
+    Velopack CLI args: camelCase (--outputDir, --packId, --packTitle, --packAuthors, --packVersion, --packDir)
 #>
 
 param(
@@ -60,16 +61,16 @@ if (-not $WhatIf) {
     Write-Host "[WhatIf] dotnet $publishArgs"
 }
 
-# 2. vpk pack
+# 2. vpk pack (args camelCase)
 $vpkArgs = @(
     "pack",
-    "--output-dir", $velopackDir,
-    "--pack-id", "Fristy.RgbLedStripController",
-    "--pack-title", "RGB Led Strip Controller",
-    "--pack-authors", "fristy",
-    "--pack-version", $version,
+    "--outputDir", $velopackDir,
+    "--packId", "Fristy.RgbLedStripController",
+    "--packTitle", "RGB Led Strip Controller",
+    "--packAuthors", "fristy",
+    "--packVersion", $version,
     "--icon", $iconPath,
-    $stagedPublishDir
+    "--packDir", $stagedPublishDir
 )
 Write-Host "vpk pack..." -ForegroundColor Cyan
 if (-not $WhatIf) {
@@ -80,5 +81,9 @@ if (-not $WhatIf) {
 
 Write-Host "Done. Output: $velopackDir" -ForegroundColor Green
 if (-not $WhatIf) {
-    Get-ChildItem $velopackDir | ForEach-Object { Write-Host "  $($_.Name) - $([math]::Round($_.Length/1MB,2)) MB" }
+    if (Test-Path $velopackDir) {
+        Get-ChildItem $velopackDir | ForEach-Object { Write-Host "  $($_.Name) - $([math]::Round($_.Length/1MB,2)) MB" }
+    } else {
+        Write-Host "Warning: $velopackDir not found" -ForegroundColor Yellow
+    }
 }