Update System.Web.Services.Description.md

Add net6.0 support for dotnet-svcutil and update tests. (dotnet#4772)

* Add net6.0 support for dotnet-svcutil and update tests.

* Remove support of netcoreapp2.1 from dotnet-svcutil.

Add callback message inpector (dotnet#4699)

* Add support for callback message inspectors
* Implementation for IDispatchMessageInspector
* Fixing the genfacades
* Adding type forward

Fix some problems, PR feedback

Localized file check-in by OneLocBuild Task: Build definition ID 318:…

… Build ID 1329017 (dotnet#4702)

* Localized file check-in by OneLocBuild Task

* Localized file check-in by OneLocBuild Task

Update dependencies from https://github.com/dotnet/arcade build 20210…

…713.2 (dotnet#4671)

[main] Update dependencies from dotnet/arcade

Update dependencies from https://github.com/dotnet/arcade build 20210…

…713.2 (dotnet#4671)

[main] Update dependencies from dotnet/arcade

Update dependencies from https://github.com/dotnet/arcade build 20210…

…419.2 (dotnet#4598)

[main] Update dependencies from dotnet/arcade

Update dependencies from https://github.com/dotnet/arcade build 20210…

…128.12 (dotnet#4517)

[master] Update dependencies from dotnet/arcade