Update hello word sample to .Net6 (#7761)
Update hello word sample to .Net6 (#7761)


galvesribeiro/orleans,hoopsomuah/orleans,hoopsomuah/orleans,galvesribeiro/orleans,ibondy/orleans,waynemunro/orleans,ibondy/orleans,ElanHasson/orleans,waynemunro/orleans,ElanHasson/orleans,dotnet/orleans,dotnet/orleans