convert to c#

ModpackUpdater.Model/InstallInfos.cs

@@ -0,0 +1,13 @@
+using Newtonsoft.Json;
+
+namespace ModpackUpdater.Model;
+
+public class InstallInfos
+{
+    public List<InstallAction> Actions { get; private set; } = [];
+
+    public static InstallInfos Parse(string content)
+    {
+        return JsonConvert.DeserializeObject<InstallInfos>(content);
+    }
+}