fix avalonia.web package.

src/Web/Avalonia.Web.Sample/Program.cs

@@ -7,15 +7,11 @@ internal partial class Program
 {
     private static void Main(string[] args)
     {
-        Emscripten.Log(EM_LOG.INFO, "Call from Main");
-
         BuildAvaloniaApp()
             .AfterSetup(_ =>
             {
                 ControlCatalog.Pages.EmbedSample.Implementation = new EmbedSampleWeb();
             }).SetupBrowserApp("out");
-
-        BuildAvaloniaApp().SetupBrowserApp("out");
     }
 
     public static AppBuilder BuildAvaloniaApp()

src/Web/Avalonia.Web/Avalonia.Web.csproj

@@ -31,7 +31,11 @@
     </Content>
     <Content Include="interop.js">
       <Pack>true</Pack>
-      <PackagePath>build/net7.0/interop.js</PackagePath>
+      <PackagePath>build/interop.js;buildTransitive/interop.js</PackagePath>
+    </Content>
+    <Content Include="wwwroot/**/*.*">
+      <Pack>true</Pack>
+      <PackagePath>build\wwwroot;buildTransitive\wwwroot</PackagePath>
     </Content>
   </ItemGroup>