Merge commit 'bbafecc0' into prkrishn/merge-blazor-wasm

.azure/pipelines/blazor-daily-tests.yml

.azure/pipelines/ci.yml

.config/dotnet-tools.json

NuGet.config

eng/Build.props

eng/common/tools.ps1

eng/scripts/CodeCheck.ps1

global.json

src/Components/Blazor/Blazor.Version.props

.../Blazor/ref/Microsoft.AspNetCore.Blazor.netstandard2.1.cs

...zor/src/Builder/ComponentsApplicationBuilderExtensions.cs

...lazor/Blazor/src/Builder/IComponentsApplicationBuilder.cs

...onents/Blazor/Blazor/src/Hosting/BlazorWebAssemblyHost.cs

...nents/Blazor/Blazor/src/Hosting/ConventionBasedStartup.cs

...Components/Blazor/Blazor/src/Hosting/EntrypointInvoker.cs

src/Components/Blazor/Blazor/src/Hosting/IWebAssemblyHost.cs

...ents/Blazor/Blazor/src/Hosting/IWebAssemblyHostBuilder.cs

...r/Blazor/src/Hosting/IWebAssemblyServiceFactoryAdapter.cs

...ponents/Blazor/Blazor/src/Hosting/RootComponentMapping.cs

...azor/Blazor/src/Hosting/RootComponentMappingCollection.cs