feat: 2e save character initial implementation WIP

2e is hidden behind url navigation hiding, so hoping that nobody found it yet.

Note: DB migration make this commit a bit risky!

Kemkas.Web/Db/Models/V2Felszereles.cs

@@ -0,0 +1,17 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Kemkas.Web.Db.Models;
+
+public class V2Felszereles
+{
+    [Key]
+    public Guid Id { get; set; }
+    public Guid KarakterId { get; set; }
+    
+    public string TargyId { get; set; }
+    public bool IsFegyver { get; set; } = true;
+    
+    [ForeignKey(nameof(KarakterId))]
+    public virtual V2Karakter Karakter { get; set; }
+}