Ensure that web is shared in plugins.

src/Squidex.Web/SquidexWeb.cs

@@ -0,0 +1,18 @@
+// ==========================================================================
+//  Squidex Headless CMS
+// ==========================================================================
+//  Copyright (c) Squidex UG (haftungsbeschränkt)
+//  All rights reserved. Licensed under the MIT license.
+// ==========================================================================
+
+using System.Reflection;
+
+#pragma warning disable RECS0014 // If all fields, properties and methods members are static, the class can be made static.
+
+namespace Squidex.Infrastructure
+{
+    public sealed class SquidexInfrastructure
+    {
+        public static readonly Assembly Assembly = typeof(SquidexInfrastructure).Assembly;
+    }
+}

src/Squidex/Pipeline/Plugins/PluginExtensions.cs

@@ -20,6 +20,7 @@ using Squidex.Domain.Apps.Events;
 using Squidex.Infrastructure;
 using Squidex.Infrastructure.Log;
 using Squidex.Infrastructure.Plugins;
+using Squidex.Web;
 
 namespace Squidex.Pipeline.Plugins
 {
@@ -32,7 +33,8 @@ namespace Squidex.Pipeline.Plugins
             typeof(SquidexCoreOperations),
             typeof(SquidexEntities),
             typeof(SquidexEvents),
-            typeof(SquidexInfrastructure)
+            typeof(SquidexInfrastructure),
+            typeof(SquidexWeb)
         };
 
         public static IMvcBuilder AddMyPlugins(this IMvcBuilder mvcBuilder, IConfiguration config)