Hisilicon: Update D06.dsc to remove unnecessary Network libs
Update D06.dsc to remove a conditional include which is redundant
since the NetworkPkg.dsc include file will already include it if
necessary.
Signed-off-by: Liming Gao <liming.gao@intel.com>
[ardb: expand commit log]
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>