Add detailed OS version to General tab

Now, in General tab is OS shown as "Vendor (SystemName)", e.g. "Microsoft Corporation (Windows 10 Pro)", probably after upgrade to ConnectWise Control 2019.4 (maybe in earlier versions also). The better would be to show OS as "Vendor SystemName (SystemVersion)", e.g. "Microsoft Windows 10 Pro (10.0.17763)", as was before in 2019.0 (according to Release notes I founded here: https://docs.connectwise.com/ConnectWise_Control_Documentation/Release_notes/ConnectWise_Control_2019.0_Release_notes)