Refactored TDF processing PHP code to confirm to new TDF format

build/scripts/Targets/TargetDescriptionFiles/Variant.php

@@ -0,0 +1,16 @@
+<?php
+namespace Targets\TargetDescriptionFiles;
+
+class Variant
+{
+    public ?string $name = null;
+    public ?string $pinoutKey = null;
+    public ?string $package = null;
+
+    public function __construct(?string $name, ?string $pinoutKey, ?string $package)
+    {
+        $this->name = $name;
+        $this->pinoutKey = $pinoutKey;
+        $this->package = $package;
+    }
+}