[Blazor] Remove `suppress-error` from script

[surayya-MS]

Remove suppress-error from https://github.com/dotnet/aspnetcore/blob/main/src/ProjectTemplates/Web.ProjectTemplates/content/Components-CSharp/App.razor#L52

• [Blazor] Remove script check for components razor#8743

[danroth27]

@mkArtakMSFT I believe this is now unblocked, correct?