Disable pack determinism because of unforeseen impact on deployment tools #8599
Description
NuGet side of dotnet/core#3388.
Figure out the NuGet actions, if any.
Update: looks like we are disabling the "determinisitic pack" behavior in a new build of 3.0.0 and VS 16.3
Insertion bug: https://devdiv.visualstudio.com/DevDiv/_queries/edit/984463
fyi @rrelyea