main
[main] Source code updates from dotnet/dotnet (#63243)
[Blazor] Deprecate UseWebAssemblyDebugging and remove it from Blazor templates (#67861)
[Blazor] Add E2E telemetry tests for Blazor WASM standalone with gateway (#67267)
Use file scoped namespaces (#38076)
[main] Source code updates from dotnet/dotnet (#65987)