fix failed tests

eng/scripts/CodeCheck.ps1

@@ -129,7 +129,7 @@ try {
     Get-ChildItem "$repoRoot/*.sln" -Recurse `
         | ? {
             # These .sln files are used by the templating engine.
-            ($_.Name -ne "RazorComponentsWeb-CSharp.sln")
+            ($_.Name -ne "BlazorServerWeb_CSharp.sln")
         } `
         | % {
         Write-Host "  Checking $(Split-Path -Leaf $_)"

src/ProjectTemplates/Web.ProjectTemplates/content/BlazorServerWeb-CSharp/Startup.cs

@@ -38,7 +38,7 @@ using Microsoft.Extensions.Hosting;
 using Microsoft.IdentityModel.Tokens;
 #endif
 #if (IndividualLocalAuth)
-using RazorComponentsWeb_CSharp.Areas.Identity;
+using BlazorServerWeb_CSharp.Areas.Identity;
 #endif
 using BlazorServerWeb_CSharp.Data;