HP requested that we remove the hplip PPD files which reference generic models from the list.

This includes -
      value: "HP Color LaserJet"
      value: "HP DesignJet ColorPro CAD"
      value: "HP DeskJet"
      value: "HP DeskJet Plus"
      value: "HP DeskJet Portable"
      value: "HP LaserJet"
      value: "HP LaserJet Plus"
      value: "HP PaintJet"
      value: "HP PaintJet XL"

(confirmation to remove the below 4 PPDs in progress)
      value: "HP OfficeJet"
      value: "HP OfficeJet LX"
      value: "HP OfficeJet d Series"
      value: "HP OfficeJet t Series"