Cleaned up interfaces. Extracted server state machine trigger handler to seperated classes. Removed legacy code

MoonlightServers.Shared/Http/Responses/Admin/StarVariables/StarVariableResponse.cs

@@ -0,0 +1,20 @@
+using MoonlightServers.Shared.Enums;
+
+namespace MoonlightServers.Shared.Http.Responses.Admin.StarVariables;
+
+public class StarVariableResponse
+{
+    public int Id { get; set; }
+    
+    public string Name { get; set; }
+    public string Description { get; set; }
+    
+    public string Key { get; set; }
+    public string DefaultValue { get; set; }
+
+    public bool AllowViewing { get; set; }
+    public bool AllowEditing { get; set; }
+
+    public StarVariableType Type { get; set; }
+    public string? Filter { get; set; }
+}