Update ubuntu1604 image to fix the repro tool Bug or some issue fixed by running package updates.
Update ubuntu1604 image to fix the repro tool
Bug or some issue fixed by running package updates.

dotnet/dotnet-ci,mmitche/dotnet-ci,dotnet/dotnet-ci,tannergooding/dotnet-ci,tannergooding/dotnet-ci,mmitche/dotnet-ci