Renamed all attributes and drawers to have postfix of either Attribute or AttributeDrawer

Runtime/Decorators/HorizontalLineAttribute.cs

@@ -0,0 +1,22 @@
+using System;
+using UnityEngine;
+using UnityEngine.Scripting;
+
+namespace Module.Inspector
+{
+    [AttributeUsage(AttributeTargets.Field, AllowMultiple = false, Inherited = true)]
+    public sealed class HorizontalLineAttribute : PropertyAttribute
+    {
+        public readonly string title;
+
+        [Preserve]
+        public HorizontalLineAttribute()
+        {
+        }
+
+        public HorizontalLineAttribute(string title)
+        {
+            this.title = title;
+        }
+    }
+}