Empty Blazor WebAssembly Project Template (#42215)

* Duplicated required files

* Removed authentication, pages, formatting

* Fix namespaces

* Remove readme / auth template options

* Update Index.razor

* Remove auth options from templatestrings

* Update launchSettings.json

* Remove auth (cont.), rename files

* Added .csproj.in files

* Update templatestrings.json

* Update templatestrings.cs.json

* Update Program.cs

* Modify to reflect changes in http/https launch profiles

* Add template test; remove RequiresHttps logic

* Added blazorwasm-empty template baseline tests

* Merge branch 'main' into t-samsoncera/empty-wasm

* Changes from code review; fix failing test

* Add empty file to Shared folder

* Update src/ProjectTemplates/test/Templates.Blazor.Tests/EmptyBlazorWasmTemplateTest.cs

Co-authored-by: Tanay Parikh <TanayParikh@users.noreply.github.com>

* Fix issues with launchBrowser and missing PWA install app

* Update src/ProjectTemplates/Web.ProjectTemplates/content/EmptyComponentsWebAssembly-CSharp/Server/Program.cs

Co-authored-by: Tanay Parikh <TanayParikh@users.noreply.github.com>

* Update EmptyComponentsWebAssembly-CSharp.sln

* Fix missing Server project

* Update .json files

* Update template-baselines.json

* Move icon.png into ide/

* Update ide.host.json

* Fix template-baselines, template.json

* Fix templates-baselines, remove icon-192.png

* Revert "Fix templates-baselines, remove icon-192.png"

This reverts commit fa76595cf5928dfcbff89d0b980f9051fde8d52e.

* Delete icon-192.png

* Update src/ProjectTemplates/Web.ProjectTemplates/content/EmptyComponentsWebAssembly-CSharp/Client/wwwroot/manifest.json

Co-authored-by: Tanay Parikh <TanayParikh@users.noreply.github.com>

* Add ExcludeLaunchSettings to template.json

* Move tags into ide.host.json

* Fix closing brace appsettings.json

Caused /Server build to fail

Co-authored-by: Tanay Parikh <TanayParikh@users.noreply.github.com>