(PCP-625) Skip beaker timesync on Windows 10
(PCP-625) Skip beaker timesync on Windows 10

Previously we skipped timesync on Windows Server 2016 in commit cd334727317ac4f81294ff1e9709accc728f0fb3
However Windows 10 shares the same kernel and requires a similar fix.  This
commit adds a Windows 10 exclusion for the beaker timesync process.

[skip ci]

puppetlabs/pxp-agent,puppetlabs/pxp-agent,puppetlabs/pxp-agent