Upgraded Vertical Pod Autoscaler to version 1.0.0

We uncovered a bug in our VPA deployments were the VPA was no longer updating its recommendations. As effect the VPA was no longer updating the deployments it was managing.

We have now fixed this and while at it we upgraded the VPA from version 0.14.0 to version 1.0.0 as this was needed to get the VPA working again.