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

Runtime/Drawers/MethodButtonAttribute.cs

@@ -0,0 +1,21 @@
+using System;
+using UnityEngine.Scripting;
+
+namespace Module.Inspector
+{
+    [AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = true)]
+    public sealed class MethodButtonAttribute: DrawerMethodAttribute
+    {
+        public readonly string name;
+
+        [Preserve]
+        public MethodButtonAttribute()
+        {
+        }
+
+        public MethodButtonAttribute(string name)
+        {
+            this.name = name;
+        }
+    }
+}