add icon uploads

backend/app/Shared/Files/FileToUpload.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Shared\Files;
+
+final readonly class FileToUpload
+{
+    public function __construct(
+        private string $contents,
+        private string $originalName,
+        private string $mimeType,
+        private int $sizeBytes,
+    ) {
+    }
+
+    public function getContents(): string
+    {
+        return $this->contents;
+    }
+
+    public function getOriginalName(): string
+    {
+        return $this->originalName;
+    }
+
+    public function getMimeType(): string
+    {
+        return $this->mimeType;
+    }
+
+    public function getSizeBytes(): int
+    {
+        return $this->sizeBytes;
+    }
+}