* React to NuGet package pruning warnings

Contributes to dotnet/sdk#46829

NuGet added a new feature that automatically prunes package and project references that are provided by the shared framework that is targeted.

Resolve warnings that get emitted when building non-source-only.

* Remove System.Private.Uri dependency

* Remove version as well

…nals build 20250204.2 (#60288)

[main] Update dependencies from dotnet/source-build-externals

…0214.1 (#60407)

[main] Update dependencies from dotnet/runtime

* Add prototype to sample app

* Add e2e test for the new reconnect UI

* Add E2E test for CSP violation

* Add HTML attributes to ReconnectModal

* Add ReconnectModal to the BlazorWeb-CSharp project template

* Add comments, simplify test component, clean up sample app

* Add new project template files to template-baselines.json

* Add missing cases to template-baselines.json

* Add HeadOutlet to TestServer app, use meta tag for setting CSP in reconnect test

* Dispatch reconnection state change events in UserSpecifiedDisplay

* Fix code style

* Add missing Add missing cases to template-baselines.json

* Add missing cases to template-baselines.json

This reverts commit a66b916.

…BeingDiscarded (#60473)

#60472