rebuild nucache if serializer changes

src/Umbraco.Web/PublishedCache/NuCache/NuCacheSerializerComposer.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Umbraco.Core;
+using Umbraco.Core.Composing;
+
+namespace Umbraco.Web.PublishedCache.NuCache
+{
+
+    [ComposeAfter(typeof(NuCacheComposer))]
+    [RuntimeLevel(MinLevel = RuntimeLevel.Run)]
+    public class NuCacheSerializerComposer : ICoreComposer
+    {
+        public void Compose(Composition composition)
+        {
+            composition.Components().Append<NuCacheSerializerComponent>();
+        }
+    }
+}