* Stop referencing BlazorBuildToolsExe in .Browser.JS
* Have Components projects always reference .Blazor.Mono as a package, not from source
* Finish decoupling of .Browser.JS from Blazor.BuildTools
* Fix reference resolver unit test to find Mono BCL in .Blazor.Mono package
* Remove typo
* Have .Browser.JS consume jsinterop only via an NPM package reference
* Reference JSInterop .NET libraries only via NuGet package references, not directly from source
* Update dependency resolver unit test
* Update package name in package-lock.json
* When bundling jsinterop DLL into Build package, don't re-sign it (treat it as external)
* remove sources.props and use NuGet.config. Source.props is only necessary for products that bulid in ProdCon, which Blazor does not
* Remove code signing glue code. This is part of KoreBuild now
* Update SDK to 2.1.400
* Update certificate names used for code-signing to use SHA2
* Change project layout to prepare for upcoming Arcade changes
* Add signtool config file to configure OPC, NuGet, and Authenticode signing
* Fix a bug when BaseIntermediateOutputPath is set to an absolute path
Steve Sanderson
Nate McMaster
Ryan Nowak
Nate McMaster