Use `MapAbpStaticAssets` to replace `UseStaticFiles`.

templates/app/aspnet-core/src/MyCompanyName.MyProjectName.Blazor/MyProjectNameBlazorModule.cs

@@ -49,7 +49,7 @@ public class MyProjectNameBlazorModule : AbpModule
         }
 
         app.UseHttpsRedirection();
-        app.UseStaticFiles();
+        app.MapAbpStaticAssets();
         app.UseRouting();
         app.UseAntiforgery();
 

templates/module/aspnet-core/host/MyCompanyName.MyProjectName.Blazor.Host/MyProjectNameBlazorHostModule.cs

@@ -49,7 +49,7 @@ public class MyProjectNameBlazorHostModule : AbpModule
         }
 
         app.UseHttpsRedirection();
-        app.UseStaticFiles();
+        app.MapAbpStaticAssets();
         app.UseRouting();
         app.UseAntiforgery();