feat(zynqmp): add support to get info of xilfpga

Adds support to get the xilfpga library version and feature list info.

Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: Iff10ad2628a6a90230c18dc3aebf9dde89f53ecd