format

Trim away netframework targets in source-build (#1807)

Add source build leg for dotnet-format (#1806)

Update dependencies from https://github.com/dotnet/arcade build 20230104.2 (#1794)

Update dependencies from https://github.com/dotnet/arcade build 20230103.5 (#1793)

Update dependencies from https://github.com/dotnet/arcade build 20230102.2 (#1792)