package/versal-firmware: remove package

This patch removes the package/versal-firmware as this package is replaced
by the boot/xilinx-prebuilt target boot firmware package.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Reviewed-by: Brandon Maier <brandon.maier@collins.com>
[yann.morin.1998@free.fr: handle legacy]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
7 files changed