Microsoft.Bcl.Async is deprecated

[NerminMaric]

Dependency for Microsoft.Bcl.Async is deprecated https://www.nuget.org/packages/Microsoft.Bcl.Async/

[asbjornu]

Thanks for the information, @NerminMaric! Pull requests to have Microsoft.Bcl.Async removed are welcome.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. After 30 days from now, it will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. After 30 days from now, it will be closed if no further activity occurs. Thank you for your contributions.