Add ubuntu kernel packages for kfd-v0.6

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Add Fedora kernel packages for kfd-v0.6

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Update README.md to match kfd-v0.6 release

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>