[DependencyInjection] introduce feature switch to disable S.R.E#91133

jonathanpeppers merged 2 commits intodotnet:maindotnet/runtime:mainfrom

jonathanpeppers:Microsoft.Extensions.DependencyInjection.DisableDynamicEnginejonathanpeppers/runtime:Microsoft.Extensions.DependencyInjection.DisableDynamicEngineCopy head branch name to clipboard