(PUP-3601) Adjust Facter dependency for Windows

This moves the Facter dependency to 2.3.0 since it was just released and should
be released with the next version of the Puppet MSI that we ship (3.7.3).
Merge pull request #3262 from ferventcoder/ticket/stable/PUP-3601-update-facter-for-windows

(PUP-3601) Adjust Facter dependency for Windows