feat: add skills

Client/Domain/Events/SkillCreatedEvent.cs

@@ -0,0 +1,20 @@
+using Client.Domain.Entities;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Client.Domain.Events
+{
+    public class SkillCreatedEvent : EventInterface
+    {
+        public readonly Skill Skill;
+
+        public SkillCreatedEvent(Skill skill)
+        {
+            Skill = skill;
+        }
+    }
+}
+

Client/Domain/Events/SkillDeletedEvent.cs

@@ -0,0 +1,19 @@
+using Client.Domain.Entities;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Client.Domain.Events
+{
+    public class SkillDeletedEvent : EventInterface
+    {
+        public readonly uint Id;
+
+        public SkillDeletedEvent(uint id)
+        {
+            Id = id;
+        }
+    }
+}