Fix template tests.

Author: ilonatommy

src/ProjectTemplates/Web.ProjectTemplates/content/BlazorWeb-CSharp/BlazorWebCSharp.1/Program.Main.cs

@@ -107,7 +107,7 @@ public static void Main(string[] args)
         #endif
         }
 
-        app.UseStatusCodePagesWithReExecute("/not-found", createScopeForErrors: true);
+        app.UseStatusCodePagesWithReExecute("/not-found", createScopeForStatusCodePages: true);
 
         #if (HasHttpsProfile)
         app.UseHttpsRedirection();

src/ProjectTemplates/Web.ProjectTemplates/content/BlazorWeb-CSharp/BlazorWebCSharp.1/Program.cs

@@ -94,13 +94,13 @@
 if (!app.Environment.IsDevelopment())
 #endif
 {
-    app.UseExceptionHandler("/Error", createScopeForErrors: true);
+    app.UseExceptionHandler("/Error", createScopeForStatusCodePages: true);
 #if (HasHttpsProfile)
     // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
     app.UseHsts();
 #endif
 }
-app.UseStatusCodePagesWithReExecute("/not-found", createScopeForErrors: true);
+app.UseStatusCodePagesWithReExecute("/not-found", createScopeForStatusCodePages: true);
 
 #if (HasHttpsProfile)
 app.UseHttpsRedirection();